20175742800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{17351}}^1$

素因数の和:17411

約数の個数: 360

約数和(自身を含む): 78040272960

約数和(自身を除く): 57864530160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 48, 50, 51, 57, 60, 68, 72, 75, 76, 80, 85, 90, 95, 100, 102, 114, 120, 136, 144, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 240, 255, 272, 285, 300, 304, 306, 323, 340, 342, 360, 380, 400, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 680, 684, 720, 760, 765, 816, 850, 855, 900, 912, 950, 969, 1020, 1140, 1200, 1224, 1275, 1292, 1360, 1368, 1425, 1520, 1530, 1615, 1700, 1710, 1800, 1900, 1938, 2040, 2280, 2448, 2550, 2584, 2736, 2850, 2907, 3060, 3230, 3400, 3420, 3600, 3800, 3825, 3876, 4080, 4275, 4560, 4845, 5100, 5168, 5700, 5814, 6120, 6460, 6800, 6840, 7600, 7650, 7752, 8075, 8550, 9690, 10200, 11400, 11628, 12240, 12920, 13680, 14535, 15300, 15504, 16150, 17100, 17351, 19380, 20400, 22800, 23256, 24225, 25840, 29070, 30600, 32300, 34200, 34702, 38760, 46512, 48450, 52053, 58140, 61200, 64600, 68400, 69404, 72675, 77520, 86755, 96900, 104106, 116280, 129200, 138808, 145350, 156159, 173510, 193800, 208212, 232560, 260265, 277616, 290700, 294967, 312318, 329669, 347020, 387600, 416424, 433775, 520530, 581400, 589934, 624636, 659338, 694040, 780795, 832848, 867550, 884901, 989007, 1041060, 1162800, 1179868, 1249272, 1301325, 1318676, 1388080, 1474835, 1561590, 1648345, 1735100, 1769802, 1978014, 2082120, 2359736, 2498544, 2602650, 2637352, 2654703, 2949670, 2967021, 3123180, 3296690, 3470200, 3539604, 3903975, 3956028, 4164240, 4424505, 4719472, 4945035, 5205300, 5274704, 5309406, 5604373, 5899340, 5934042, 6246360, 6593380, 6940400, 7079208, 7374175, 7807950, 7912056, 8241725, 8849010, 9890070, 10410600, 10618812, 11208746, 11798680, 11868084, 12492720, 13186760, 13273515, 14158416, 14748350, 14835105, 15615900, 15824112, 16483450, 16813119, 17698020, 19780140, 20821200, 21237624, 22122525, 22417492, 23597360, 23736168, 24725175, 26373520, 26547030, 28021865, 29496700, 29670210, 31231800, 32966900, 33626238, 35396040, 39560280, 42475248, 44245050, 44834984, 47472336, 49450350, 50439357, 53094060, 56043730, 58993400, 59340420, 62463600, 65933800, 66367575, 67252476, 70792080, 74175525, 79120560, 84065595, 88490100, 89669968, 98900700, 100878714, 106188120, 112087460, 117986800, 118680840, 131867600, 132735150, 134504952, 140109325, 148351050, 168131190, 176980200, 197801400, 201757428, 212376240, 224174920, 237361680, 252196785, 265470300, 269009904, 280218650, 296702100, 336262380, 353960400, 395602800, 403514856, 420327975, 448349840, 504393570, 530940600, 560437300, 593404200, 672524760, 807029712, 840655950, 1008787140, 1061881200, 1120874600, 1186808400, 1260983925, 1345049520, 1681311900, 2017574280, 2241749200, 2521967850, 3362623800, 4035148560, 5043935700, 6725247600, 10087871400, 20175742800]

約数ペア:

[(1, 20175742800), (2, 10087871400), (3, 6725247600), (4, 5043935700), (5, 4035148560), (6, 3362623800), (8, 2521967850), (9, 2241749200), (10, 2017574280), (12, 1681311900), (15, 1345049520), (16, 1260983925), (17, 1186808400), (18, 1120874600), (19, 1061881200), (20, 1008787140), (24, 840655950), (25, 807029712), (30, 672524760), (34, 593404200), (36, 560437300), (38, 530940600), (40, 504393570), (45, 448349840), (48, 420327975), (50, 403514856), (51, 395602800), (57, 353960400), (60, 336262380), (68, 296702100), (72, 280218650), (75, 269009904), (76, 265470300), (80, 252196785), (85, 237361680), (90, 224174920), (95, 212376240), (100, 201757428), (102, 197801400), (114, 176980200), (120, 168131190), (136, 148351050), (144, 140109325), (150, 134504952), (152, 132735150), (153, 131867600), (170, 118680840), (171, 117986800), (180, 112087460), (190, 106188120), (200, 100878714), (204, 98900700), (225, 89669968), (228, 88490100), (240, 84065595), (255, 79120560), (272, 74175525), (285, 70792080), (300, 67252476), (304, 66367575), (306, 65933800), (323, 62463600), (340, 59340420), (342, 58993400), (360, 56043730), (380, 53094060), (400, 50439357), (408, 49450350), (425, 47472336), (450, 44834984), (456, 44245050), (475, 42475248), (510, 39560280), (570, 35396040), (600, 33626238), (612, 32966900), (646, 31231800), (680, 29670210), (684, 29496700), (720, 28021865), (760, 26547030), (765, 26373520), (816, 24725175), (850, 23736168), (855, 23597360), (900, 22417492), (912, 22122525), (950, 21237624), (969, 20821200), (1020, 19780140), (1140, 17698020), (1200, 16813119), (1224, 16483450), (1275, 15824112), (1292, 15615900), (1360, 14835105), (1368, 14748350), (1425, 14158416), (1520, 13273515), (1530, 13186760), (1615, 12492720), (1700, 11868084), (1710, 11798680), (1800, 11208746), (1900, 10618812), (1938, 10410600), (2040, 9890070), (2280, 8849010), (2448, 8241725), (2550, 7912056), (2584, 7807950), (2736, 7374175), (2850, 7079208), (2907, 6940400), (3060, 6593380), (3230, 6246360), (3400, 5934042), (3420, 5899340), (3600, 5604373), (3800, 5309406), (3825, 5274704), (3876, 5205300), (4080, 4945035), (4275, 4719472), (4560, 4424505), (4845, 4164240), (5100, 3956028), (5168, 3903975), (5700, 3539604), (5814, 3470200), (6120, 3296690), (6460, 3123180), (6800, 2967021), (6840, 2949670), (7600, 2654703), (7650, 2637352), (7752, 2602650), (8075, 2498544), (8550, 2359736), (9690, 2082120), (10200, 1978014), (11400, 1769802), (11628, 1735100), (12240, 1648345), (12920, 1561590), (13680, 1474835), (14535, 1388080), (15300, 1318676), (15504, 1301325), (16150, 1249272), (17100, 1179868), (17351, 1162800), (19380, 1041060), (20400, 989007), (22800, 884901), (23256, 867550), (24225, 832848), (25840, 780795), (29070, 694040), (30600, 659338), (32300, 624636), (34200, 589934), (34702, 581400), (38760, 520530), (46512, 433775), (48450, 416424), (52053, 387600), (58140, 347020), (61200, 329669), (64600, 312318), (68400, 294967), (69404, 290700), (72675, 277616), (77520, 260265), (86755, 232560), (96900, 208212), (104106, 193800), (116280, 173510), (129200, 156159), (138808, 145350)]