72828068880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{1193}}^1$

素因数の和:1431

約数の個数: 480

約数和(自身を含む): 273429820800

約数和(自身を除く): 200601751920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 49, 56, 58, 60, 70, 80, 84, 87, 98, 105, 112, 116, 120, 140, 145, 147, 168, 174, 179, 196, 203, 210, 232, 240, 245, 280, 290, 294, 336, 348, 358, 392, 406, 420, 435, 464, 490, 537, 560, 580, 588, 609, 696, 716, 735, 784, 812, 840, 870, 895, 980, 1015, 1074, 1160, 1176, 1193, 1218, 1253, 1392, 1421, 1432, 1470, 1624, 1680, 1740, 1790, 1960, 2030, 2148, 2320, 2352, 2386, 2436, 2506, 2685, 2842, 2864, 2940, 3045, 3248, 3480, 3579, 3580, 3759, 3920, 4060, 4263, 4296, 4772, 4872, 5012, 5191, 5370, 5684, 5880, 5965, 6090, 6265, 6960, 7105, 7158, 7160, 7518, 8120, 8351, 8526, 8592, 8771, 9544, 9744, 10024, 10382, 10740, 11368, 11760, 11930, 12180, 12530, 14210, 14316, 14320, 15036, 15573, 16240, 16702, 17052, 17542, 17895, 18795, 19088, 20048, 20764, 21315, 21480, 22736, 23860, 24360, 25053, 25060, 25955, 26313, 28420, 28632, 30072, 31146, 33404, 34104, 34597, 35084, 35790, 36337, 37590, 41528, 41755, 42630, 42960, 43855, 47720, 48720, 50106, 50120, 51910, 52626, 56840, 57264, 58457, 60144, 62292, 66808, 68208, 69194, 70168, 71580, 72674, 75180, 77865, 83056, 83510, 85260, 87710, 95440, 100212, 100240, 103791, 103820, 105252, 109011, 113680, 116914, 124584, 125265, 131565, 133616, 138388, 140336, 143160, 145348, 150360, 155730, 167020, 170520, 172985, 175371, 175420, 181685, 200424, 207582, 207640, 210504, 213547, 218022, 233828, 242179, 249168, 250530, 254359, 263130, 276776, 286320, 290696, 292285, 300720, 311460, 334040, 341040, 345970, 350742, 350840, 363370, 400848, 415164, 415280, 421008, 427094, 436044, 467656, 484358, 501060, 508718, 518955, 526260, 545055, 553552, 581392, 584570, 622920, 640641, 668080, 691940, 701484, 701680, 726537, 726740, 763077, 830328, 854188, 872088, 876855, 935312, 968716, 1002120, 1017436, 1037910, 1052520, 1067735, 1090110, 1169140, 1210895, 1245840, 1271795, 1281282, 1383880, 1402968, 1453074, 1453480, 1494829, 1526154, 1660656, 1695253, 1708376, 1744176, 1753710, 1937432, 2004240, 2034872, 2075820, 2105040, 2135470, 2180220, 2338280, 2421790, 2543590, 2562564, 2767760, 2805936, 2906148, 2906960, 2989658, 3052308, 3203205, 3390506, 3416752, 3507420, 3632685, 3815385, 3874864, 4069744, 4151640, 4270940, 4360440, 4484487, 4676560, 4843580, 5085759, 5087180, 5125128, 5812296, 5979316, 6104616, 6192863, 6406410, 6781012, 7014840, 7265370, 7474145, 7630770, 8303280, 8476265, 8541880, 8720880, 8968974, 9687160, 10171518, 10174360, 10250256, 10463803, 11624592, 11958632, 12209232, 12385726, 12812820, 13562024, 14029680, 14530740, 14948290, 15261540, 16952530, 17083760, 17937948, 18578589, 19374320, 20343036, 20348720, 20927606, 22422435, 23917264, 24771452, 25428795, 25625640, 27124048, 29061480, 29896580, 30523080, 30964315, 31391409, 33905060, 35875896, 37157178, 40686072, 41855212, 43350041, 44844870, 49542904, 50857590, 51251280, 52319015, 58122960, 59793160, 61046160, 61928630, 62782818, 67810120, 71751792, 74314356, 81372144, 83710424, 86700082, 89689740, 92892945, 99085808, 101715180, 104638030, 119586320, 123857260, 125565636, 130050123, 135620240, 148628712, 156957045, 167420848, 173400164, 179379480, 185785890, 203430360, 209276060, 216750205, 247714520, 251131272, 260100246, 297257424, 303450287, 313914090, 346800328, 358758960, 371571780, 406860720, 418552120, 433500410, 495429040, 502262544, 520200492, 606900574, 627828180, 650250615, 693600656, 743143560, 837104240, 867000820, 910350861, 1040400984, 1213801148, 1255656360, 1300501230, 1486287120, 1517251435, 1734001640, 1820701722, 2080801968, 2427602296, 2511312720, 2601002460, 3034502870, 3468003280, 3641403444, 4551754305, 4855204592, 5202004920, 6069005740, 7282806888, 9103508610, 10404009840, 12138011480, 14565613776, 18207017220, 24276022960, 36414034440, 72828068880]

約数ペア:

[(1, 72828068880), (2, 36414034440), (3, 24276022960), (4, 18207017220), (5, 14565613776), (6, 12138011480), (7, 10404009840), (8, 9103508610), (10, 7282806888), (12, 6069005740), (14, 5202004920), (15, 4855204592), (16, 4551754305), (20, 3641403444), (21, 3468003280), (24, 3034502870), (28, 2601002460), (29, 2511312720), (30, 2427602296), (35, 2080801968), (40, 1820701722), (42, 1734001640), (48, 1517251435), (49, 1486287120), (56, 1300501230), (58, 1255656360), (60, 1213801148), (70, 1040400984), (80, 910350861), (84, 867000820), (87, 837104240), (98, 743143560), (105, 693600656), (112, 650250615), (116, 627828180), (120, 606900574), (140, 520200492), (145, 502262544), (147, 495429040), (168, 433500410), (174, 418552120), (179, 406860720), (196, 371571780), (203, 358758960), (210, 346800328), (232, 313914090), (240, 303450287), (245, 297257424), (280, 260100246), (290, 251131272), (294, 247714520), (336, 216750205), (348, 209276060), (358, 203430360), (392, 185785890), (406, 179379480), (420, 173400164), (435, 167420848), (464, 156957045), (490, 148628712), (537, 135620240), (560, 130050123), (580, 125565636), (588, 123857260), (609, 119586320), (696, 104638030), (716, 101715180), (735, 99085808), (784, 92892945), (812, 89689740), (840, 86700082), (870, 83710424), (895, 81372144), (980, 74314356), (1015, 71751792), (1074, 67810120), (1160, 62782818), (1176, 61928630), (1193, 61046160), (1218, 59793160), (1253, 58122960), (1392, 52319015), (1421, 51251280), (1432, 50857590), (1470, 49542904), (1624, 44844870), (1680, 43350041), (1740, 41855212), (1790, 40686072), (1960, 37157178), (2030, 35875896), (2148, 33905060), (2320, 31391409), (2352, 30964315), (2386, 30523080), (2436, 29896580), (2506, 29061480), (2685, 27124048), (2842, 25625640), (2864, 25428795), (2940, 24771452), (3045, 23917264), (3248, 22422435), (3480, 20927606), (3579, 20348720), (3580, 20343036), (3759, 19374320), (3920, 18578589), (4060, 17937948), (4263, 17083760), (4296, 16952530), (4772, 15261540), (4872, 14948290), (5012, 14530740), (5191, 14029680), (5370, 13562024), (5684, 12812820), (5880, 12385726), (5965, 12209232), (6090, 11958632), (6265, 11624592), (6960, 10463803), (7105, 10250256), (7158, 10174360), (7160, 10171518), (7518, 9687160), (8120, 8968974), (8351, 8720880), (8526, 8541880), (8592, 8476265), (8771, 8303280), (9544, 7630770), (9744, 7474145), (10024, 7265370), (10382, 7014840), (10740, 6781012), (11368, 6406410), (11760, 6192863), (11930, 6104616), (12180, 5979316), (12530, 5812296), (14210, 5125128), (14316, 5087180), (14320, 5085759), (15036, 4843580), (15573, 4676560), (16240, 4484487), (16702, 4360440), (17052, 4270940), (17542, 4151640), (17895, 4069744), (18795, 3874864), (19088, 3815385), (20048, 3632685), (20764, 3507420), (21315, 3416752), (21480, 3390506), (22736, 3203205), (23860, 3052308), (24360, 2989658), (25053, 2906960), (25060, 2906148), (25955, 2805936), (26313, 2767760), (28420, 2562564), (28632, 2543590), (30072, 2421790), (31146, 2338280), (33404, 2180220), (34104, 2135470), (34597, 2105040), (35084, 2075820), (35790, 2034872), (36337, 2004240), (37590, 1937432), (41528, 1753710), (41755, 1744176), (42630, 1708376), (42960, 1695253), (43855, 1660656), (47720, 1526154), (48720, 1494829), (50106, 1453480), (50120, 1453074), (51910, 1402968), (52626, 1383880), (56840, 1281282), (57264, 1271795), (58457, 1245840), (60144, 1210895), (62292, 1169140), (66808, 1090110), (68208, 1067735), (69194, 1052520), (70168, 1037910), (71580, 1017436), (72674, 1002120), (75180, 968716), (77865, 935312), (83056, 876855), (83510, 872088), (85260, 854188), (87710, 830328), (95440, 763077), (100212, 726740), (100240, 726537), (103791, 701680), (103820, 701484), (105252, 691940), (109011, 668080), (113680, 640641), (116914, 622920), (124584, 584570), (125265, 581392), (131565, 553552), (133616, 545055), (138388, 526260), (140336, 518955), (143160, 508718), (145348, 501060), (150360, 484358), (155730, 467656), (167020, 436044), (170520, 427094), (172985, 421008), (175371, 415280), (175420, 415164), (181685, 400848), (200424, 363370), (207582, 350840), (207640, 350742), (210504, 345970), (213547, 341040), (218022, 334040), (233828, 311460), (242179, 300720), (249168, 292285), (250530, 290696), (254359, 286320), (263130, 276776)]