17221170120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:338

約数の個数: 512

約数和(自身を含む): 66145628160

約数和(自身を除く): 48924458040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 73, 77, 84, 88, 105, 110, 120, 121, 132, 140, 146, 154, 165, 168, 210, 211, 219, 220, 231, 242, 264, 280, 292, 308, 330, 363, 365, 385, 420, 422, 438, 440, 462, 484, 511, 584, 605, 616, 633, 660, 726, 730, 770, 803, 840, 844, 847, 876, 924, 968, 1022, 1055, 1095, 1155, 1210, 1266, 1320, 1331, 1452, 1460, 1477, 1533, 1540, 1606, 1688, 1694, 1752, 1815, 1848, 2044, 2110, 2190, 2310, 2321, 2409, 2420, 2532, 2541, 2555, 2662, 2904, 2920, 2954, 3066, 3080, 3165, 3212, 3388, 3630, 3993, 4015, 4088, 4220, 4235, 4380, 4431, 4620, 4642, 4818, 4840, 5064, 5082, 5110, 5324, 5621, 5908, 6132, 6330, 6424, 6655, 6776, 6963, 7260, 7385, 7665, 7986, 8030, 8440, 8470, 8760, 8833, 8862, 9240, 9284, 9317, 9636, 10164, 10220, 10648, 11242, 11605, 11816, 12045, 12264, 12660, 12705, 13310, 13926, 14520, 14770, 15330, 15403, 15972, 16060, 16247, 16863, 16940, 17666, 17724, 18568, 18634, 19272, 19965, 20328, 20440, 22155, 22484, 23210, 24090, 25320, 25410, 25531, 26499, 26620, 27852, 27951, 28105, 29540, 30660, 30806, 31944, 32120, 32494, 33726, 33880, 34815, 35332, 35448, 37268, 39930, 44165, 44310, 44968, 46209, 46420, 46585, 48180, 48741, 50820, 51062, 52998, 53240, 55704, 55902, 56210, 59080, 61320, 61612, 61831, 64988, 67452, 69630, 70664, 74536, 76593, 77015, 79860, 81235, 84315, 88330, 88620, 92418, 92840, 93170, 96360, 97163, 97482, 101640, 102124, 105996, 107821, 111804, 112420, 123224, 123662, 127655, 129976, 132495, 134904, 139260, 139755, 153186, 154030, 159720, 162470, 168630, 169433, 176660, 177240, 178717, 184836, 185493, 186340, 194326, 194964, 204248, 211992, 215642, 223608, 224840, 231045, 243705, 247324, 255310, 264990, 278520, 279510, 280841, 291489, 306372, 308060, 309155, 323463, 324940, 337260, 338866, 353320, 357434, 369672, 370986, 372680, 382965, 388652, 389928, 431284, 462090, 485815, 487410, 494648, 508299, 510620, 529980, 536151, 539105, 559020, 561682, 582978, 612744, 616120, 618310, 646926, 649880, 674520, 677732, 680141, 714868, 741972, 765930, 777304, 842523, 847165, 862568, 893585, 924180, 927465, 971630, 974820, 1016598, 1021240, 1059960, 1072302, 1078210, 1118040, 1123364, 1165956, 1186031, 1236620, 1293852, 1355464, 1360282, 1404205, 1429736, 1457445, 1483944, 1531860, 1617315, 1685046, 1694330, 1787170, 1848360, 1854930, 1863763, 1943260, 1949640, 1965887, 2033196, 2040423, 2144604, 2156420, 2246728, 2331912, 2372062, 2473240, 2541495, 2587704, 2680755, 2720564, 2808410, 2914890, 3063720, 3234630, 3370092, 3388660, 3400705, 3558093, 3574340, 3709860, 3727526, 3886520, 3931774, 4066392, 4080846, 4212615, 4289208, 4312840, 4744124, 5082990, 5361510, 5441128, 5591289, 5616820, 5829780, 5897661, 5930155, 6469260, 6740184, 6777320, 6801410, 7116186, 7148680, 7419720, 7455052, 7863548, 8161692, 8425230, 9318815, 9488248, 9829435, 10165980, 10202115, 10723020, 11182578, 11233640, 11659560, 11795322, 11860310, 12938520, 13046341, 13602820, 14232372, 14910104, 15727096, 16323384, 16850460, 17790465, 18637630, 19658870, 20331960, 20404230, 20501393, 21446040, 22365156, 23590644, 23720620, 26092682, 27205640, 27956445, 28464744, 29488305, 33700920, 35580930, 37275260, 39139023, 39317740, 40808460, 41002786, 44730312, 47181288, 47441240, 52185364, 55912890, 58976610, 61504179, 65231705, 71161860, 74550520, 78278046, 78635480, 81616920, 82005572, 102506965, 104370728, 111825780, 117953220, 123008358, 130463410, 142323720, 143509751, 156556092, 164011144, 195695115, 205013930, 223651560, 235906440, 246016716, 260926820, 287019502, 307520895, 313112184, 391390230, 410027860, 430529253, 492033432, 521853640, 574039004, 615041790, 717548755, 782780460, 820055720, 861058506, 1148078008, 1230083580, 1435097510, 1565560920, 1722117012, 2152646265, 2460167160, 2870195020, 3444234024, 4305292530, 5740390040, 8610585060, 17221170120]

約数ペア:

[(1, 17221170120), (2, 8610585060), (3, 5740390040), (4, 4305292530), (5, 3444234024), (6, 2870195020), (7, 2460167160), (8, 2152646265), (10, 1722117012), (11, 1565560920), (12, 1435097510), (14, 1230083580), (15, 1148078008), (20, 861058506), (21, 820055720), (22, 782780460), (24, 717548755), (28, 615041790), (30, 574039004), (33, 521853640), (35, 492033432), (40, 430529253), (42, 410027860), (44, 391390230), (55, 313112184), (56, 307520895), (60, 287019502), (66, 260926820), (70, 246016716), (73, 235906440), (77, 223651560), (84, 205013930), (88, 195695115), (105, 164011144), (110, 156556092), (120, 143509751), (121, 142323720), (132, 130463410), (140, 123008358), (146, 117953220), (154, 111825780), (165, 104370728), (168, 102506965), (210, 82005572), (211, 81616920), (219, 78635480), (220, 78278046), (231, 74550520), (242, 71161860), (264, 65231705), (280, 61504179), (292, 58976610), (308, 55912890), (330, 52185364), (363, 47441240), (365, 47181288), (385, 44730312), (420, 41002786), (422, 40808460), (438, 39317740), (440, 39139023), (462, 37275260), (484, 35580930), (511, 33700920), (584, 29488305), (605, 28464744), (616, 27956445), (633, 27205640), (660, 26092682), (726, 23720620), (730, 23590644), (770, 22365156), (803, 21446040), (840, 20501393), (844, 20404230), (847, 20331960), (876, 19658870), (924, 18637630), (968, 17790465), (1022, 16850460), (1055, 16323384), (1095, 15727096), (1155, 14910104), (1210, 14232372), (1266, 13602820), (1320, 13046341), (1331, 12938520), (1452, 11860310), (1460, 11795322), (1477, 11659560), (1533, 11233640), (1540, 11182578), (1606, 10723020), (1688, 10202115), (1694, 10165980), (1752, 9829435), (1815, 9488248), (1848, 9318815), (2044, 8425230), (2110, 8161692), (2190, 7863548), (2310, 7455052), (2321, 7419720), (2409, 7148680), (2420, 7116186), (2532, 6801410), (2541, 6777320), (2555, 6740184), (2662, 6469260), (2904, 5930155), (2920, 5897661), (2954, 5829780), (3066, 5616820), (3080, 5591289), (3165, 5441128), (3212, 5361510), (3388, 5082990), (3630, 4744124), (3993, 4312840), (4015, 4289208), (4088, 4212615), (4220, 4080846), (4235, 4066392), (4380, 3931774), (4431, 3886520), (4620, 3727526), (4642, 3709860), (4818, 3574340), (4840, 3558093), (5064, 3400705), (5082, 3388660), (5110, 3370092), (5324, 3234630), (5621, 3063720), (5908, 2914890), (6132, 2808410), (6330, 2720564), (6424, 2680755), (6655, 2587704), (6776, 2541495), (6963, 2473240), (7260, 2372062), (7385, 2331912), (7665, 2246728), (7986, 2156420), (8030, 2144604), (8440, 2040423), (8470, 2033196), (8760, 1965887), (8833, 1949640), (8862, 1943260), (9240, 1863763), (9284, 1854930), (9317, 1848360), (9636, 1787170), (10164, 1694330), (10220, 1685046), (10648, 1617315), (11242, 1531860), (11605, 1483944), (11816, 1457445), (12045, 1429736), (12264, 1404205), (12660, 1360282), (12705, 1355464), (13310, 1293852), (13926, 1236620), (14520, 1186031), (14770, 1165956), (15330, 1123364), (15403, 1118040), (15972, 1078210), (16060, 1072302), (16247, 1059960), (16863, 1021240), (16940, 1016598), (17666, 974820), (17724, 971630), (18568, 927465), (18634, 924180), (19272, 893585), (19965, 862568), (20328, 847165), (20440, 842523), (22155, 777304), (22484, 765930), (23210, 741972), (24090, 714868), (25320, 680141), (25410, 677732), (25531, 674520), (26499, 649880), (26620, 646926), (27852, 618310), (27951, 616120), (28105, 612744), (29540, 582978), (30660, 561682), (30806, 559020), (31944, 539105), (32120, 536151), (32494, 529980), (33726, 510620), (33880, 508299), (34815, 494648), (35332, 487410), (35448, 485815), (37268, 462090), (39930, 431284), (44165, 389928), (44310, 388652), (44968, 382965), (46209, 372680), (46420, 370986), (46585, 369672), (48180, 357434), (48741, 353320), (50820, 338866), (51062, 337260), (52998, 324940), (53240, 323463), (55704, 309155), (55902, 308060), (56210, 306372), (59080, 291489), (61320, 280841), (61612, 279510), (61831, 278520), (64988, 264990), (67452, 255310), (69630, 247324), (70664, 243705), (74536, 231045), (76593, 224840), (77015, 223608), (79860, 215642), (81235, 211992), (84315, 204248), (88330, 194964), (88620, 194326), (92418, 186340), (92840, 185493), (93170, 184836), (96360, 178717), (97163, 177240), (97482, 176660), (101640, 169433), (102124, 168630), (105996, 162470), (107821, 159720), (111804, 154030), (112420, 153186), (123224, 139755), (123662, 139260), (127655, 134904), (129976, 132495)]