19296944480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 384

約数和(自身を含む): 53833973760

約数和(自身を除く): 34537029280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 37, 40, 44, 55, 62, 74, 79, 80, 88, 110, 121, 124, 148, 155, 158, 160, 176, 185, 220, 242, 248, 296, 310, 316, 341, 352, 370, 395, 407, 440, 484, 496, 592, 605, 620, 632, 682, 740, 790, 814, 869, 880, 968, 992, 1147, 1184, 1210, 1240, 1264, 1331, 1364, 1480, 1580, 1628, 1705, 1738, 1760, 1936, 2035, 2294, 2420, 2449, 2480, 2528, 2662, 2728, 2923, 2960, 3160, 3256, 3410, 3476, 3751, 3872, 4070, 4345, 4477, 4588, 4840, 4898, 4960, 5324, 5456, 5735, 5846, 5920, 6320, 6512, 6655, 6820, 6952, 7502, 8140, 8690, 8954, 9176, 9559, 9680, 9796, 10648, 10912, 11470, 11692, 12245, 12617, 12640, 13024, 13310, 13640, 13904, 14615, 15004, 16280, 17380, 17908, 18352, 18755, 19118, 19360, 19592, 21296, 22385, 22940, 23384, 24490, 25234, 26620, 26939, 27280, 27808, 29230, 30008, 32153, 32560, 34760, 35816, 36704, 37510, 38236, 39184, 41261, 42592, 44770, 45880, 46768, 47795, 48980, 49247, 50468, 53240, 53878, 54560, 58460, 60016, 63085, 64306, 65120, 69520, 71632, 75020, 76472, 78368, 82522, 89540, 90613, 91760, 93536, 95590, 97960, 98494, 100936, 105149, 106480, 107756, 116920, 120032, 126170, 128612, 134695, 138787, 139040, 143264, 150040, 152944, 160765, 165044, 179080, 181226, 183520, 191180, 195920, 196988, 201872, 206305, 210298, 212960, 215512, 233840, 246235, 252340, 257224, 269390, 277574, 296329, 300080, 305888, 321530, 330088, 353683, 358160, 362452, 382360, 391840, 393976, 403744, 412610, 420596, 431024, 453065, 467680, 492470, 504680, 514448, 525745, 538780, 555148, 592658, 600160, 643060, 660176, 693935, 707366, 716320, 724904, 764720, 787952, 825220, 841192, 862048, 906130, 984940, 996743, 1009360, 1028896, 1051490, 1077560, 1110296, 1185316, 1286120, 1320352, 1387870, 1414732, 1449808, 1481645, 1526657, 1529440, 1575904, 1650440, 1682384, 1768415, 1812260, 1969880, 1993486, 2018720, 2102980, 2155120, 2220592, 2370632, 2572240, 2775740, 2829464, 2899616, 2963290, 3053314, 3259619, 3300880, 3364768, 3536830, 3624520, 3890513, 3939760, 3986972, 4205960, 4310240, 4441184, 4741264, 4983715, 5144480, 5551480, 5658928, 5926580, 6106628, 6519238, 6601760, 7073660, 7249040, 7633285, 7781026, 7879520, 7973944, 8411920, 9482528, 9967430, 10964173, 11102960, 11317856, 11853160, 12213256, 13038476, 14147320, 14498080, 15266570, 15562052, 15947888, 16298095, 16823840, 19452565, 19934860, 21928346, 22205920, 23706320, 24426512, 26076952, 28294640, 30533140, 31124104, 31895776, 32596190, 38905130, 39869720, 43856692, 47412640, 48853024, 52153904, 54820865, 56589280, 61066280, 62248208, 65192380, 77810260, 79739440, 87713384, 104307808, 109641730, 120605903, 122132560, 124496416, 130384760, 155620520, 159478880, 175426768, 219283460, 241211806, 244265120, 260769520, 311241040, 350853536, 438566920, 482423612, 521539040, 603029515, 622482080, 877133840, 964847224, 1206059030, 1754267680, 1929694448, 2412118060, 3859388896, 4824236120, 9648472240, 19296944480]

約数ペア:

[(1, 19296944480), (2, 9648472240), (4, 4824236120), (5, 3859388896), (8, 2412118060), (10, 1929694448), (11, 1754267680), (16, 1206059030), (20, 964847224), (22, 877133840), (31, 622482080), (32, 603029515), (37, 521539040), (40, 482423612), (44, 438566920), (55, 350853536), (62, 311241040), (74, 260769520), (79, 244265120), (80, 241211806), (88, 219283460), (110, 175426768), (121, 159478880), (124, 155620520), (148, 130384760), (155, 124496416), (158, 122132560), (160, 120605903), (176, 109641730), (185, 104307808), (220, 87713384), (242, 79739440), (248, 77810260), (296, 65192380), (310, 62248208), (316, 61066280), (341, 56589280), (352, 54820865), (370, 52153904), (395, 48853024), (407, 47412640), (440, 43856692), (484, 39869720), (496, 38905130), (592, 32596190), (605, 31895776), (620, 31124104), (632, 30533140), (682, 28294640), (740, 26076952), (790, 24426512), (814, 23706320), (869, 22205920), (880, 21928346), (968, 19934860), (992, 19452565), (1147, 16823840), (1184, 16298095), (1210, 15947888), (1240, 15562052), (1264, 15266570), (1331, 14498080), (1364, 14147320), (1480, 13038476), (1580, 12213256), (1628, 11853160), (1705, 11317856), (1738, 11102960), (1760, 10964173), (1936, 9967430), (2035, 9482528), (2294, 8411920), (2420, 7973944), (2449, 7879520), (2480, 7781026), (2528, 7633285), (2662, 7249040), (2728, 7073660), (2923, 6601760), (2960, 6519238), (3160, 6106628), (3256, 5926580), (3410, 5658928), (3476, 5551480), (3751, 5144480), (3872, 4983715), (4070, 4741264), (4345, 4441184), (4477, 4310240), (4588, 4205960), (4840, 3986972), (4898, 3939760), (4960, 3890513), (5324, 3624520), (5456, 3536830), (5735, 3364768), (5846, 3300880), (5920, 3259619), (6320, 3053314), (6512, 2963290), (6655, 2899616), (6820, 2829464), (6952, 2775740), (7502, 2572240), (8140, 2370632), (8690, 2220592), (8954, 2155120), (9176, 2102980), (9559, 2018720), (9680, 1993486), (9796, 1969880), (10648, 1812260), (10912, 1768415), (11470, 1682384), (11692, 1650440), (12245, 1575904), (12617, 1529440), (12640, 1526657), (13024, 1481645), (13310, 1449808), (13640, 1414732), (13904, 1387870), (14615, 1320352), (15004, 1286120), (16280, 1185316), (17380, 1110296), (17908, 1077560), (18352, 1051490), (18755, 1028896), (19118, 1009360), (19360, 996743), (19592, 984940), (21296, 906130), (22385, 862048), (22940, 841192), (23384, 825220), (24490, 787952), (25234, 764720), (26620, 724904), (26939, 716320), (27280, 707366), (27808, 693935), (29230, 660176), (30008, 643060), (32153, 600160), (32560, 592658), (34760, 555148), (35816, 538780), (36704, 525745), (37510, 514448), (38236, 504680), (39184, 492470), (41261, 467680), (42592, 453065), (44770, 431024), (45880, 420596), (46768, 412610), (47795, 403744), (48980, 393976), (49247, 391840), (50468, 382360), (53240, 362452), (53878, 358160), (54560, 353683), (58460, 330088), (60016, 321530), (63085, 305888), (64306, 300080), (65120, 296329), (69520, 277574), (71632, 269390), (75020, 257224), (76472, 252340), (78368, 246235), (82522, 233840), (89540, 215512), (90613, 212960), (91760, 210298), (93536, 206305), (95590, 201872), (97960, 196988), (98494, 195920), (100936, 191180), (105149, 183520), (106480, 181226), (107756, 179080), (116920, 165044), (120032, 160765), (126170, 152944), (128612, 150040), (134695, 143264), (138787, 139040)]