258728697720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{741683}}^1$

素因数の和:741739

約数の個数: 256

約数和(自身を含む): 961222464000

約数和(自身を除く): 702493766280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2907, 3060, 3230, 3420, 3672, 3876, 4104, 4590, 4845, 5130, 5814, 6120, 6460, 6840, 7752, 8721, 9180, 9690, 10260, 11628, 12920, 14535, 17442, 18360, 19380, 20520, 23256, 29070, 34884, 38760, 43605, 58140, 69768, 87210, 116280, 174420, 348840, 741683, 1483366, 2225049, 2966732, 3708415, 4450098, 5933464, 6675147, 7416830, 8900196, 11125245, 12608611, 13350294, 14091977, 14833660, 17800392, 20025441, 22250490, 25217222, 26700588, 28183954, 29667320, 33375735, 37825833, 40050882, 42275931, 44500980, 50434444, 53401176, 56367908, 63043055, 66751470, 70459885, 75651666, 80101764, 84551862, 89001960, 100127205, 100868888, 112735816, 113477499, 126086110, 126827793, 133502940, 140919770, 151303332, 160203528, 169103724, 189129165, 200254410, 211379655, 226954998, 239563609, 252172220, 253655586, 267005880, 281839540, 302606664, 338207448, 340432497, 378258330, 380483379, 400508820, 422759310, 453909996, 479127218, 504344440, 507311172, 563679080, 567387495, 634138965, 680864994, 718690827, 756516660, 760966758, 801017640, 845518620, 907819992, 958254436, 1014622344, 1134774990, 1197818045, 1268277930, 1361729988, 1437381654, 1513033320, 1521933516, 1691037240, 1702162485, 1902416895, 1916508872, 2156072481, 2269549980, 2395636090, 2536555860, 2723459976, 2874763308, 3043867032, 3404324970, 3593454135, 3804833790, 4312144962, 4539099960, 4791272180, 5073111720, 5749526616, 6468217443, 6808649940, 7186908270, 7609667580, 8624289924, 9582544360, 10780362405, 12936434886, 13617299880, 14373816540, 15219335160, 17248579848, 21560724810, 25872869772, 28747633080, 32341087215, 43121449620, 51745739544, 64682174430, 86242899240, 129364348860, 258728697720]

約数ペア:

[(1, 258728697720), (2, 129364348860), (3, 86242899240), (4, 64682174430), (5, 51745739544), (6, 43121449620), (8, 32341087215), (9, 28747633080), (10, 25872869772), (12, 21560724810), (15, 17248579848), (17, 15219335160), (18, 14373816540), (19, 13617299880), (20, 12936434886), (24, 10780362405), (27, 9582544360), (30, 8624289924), (34, 7609667580), (36, 7186908270), (38, 6808649940), (40, 6468217443), (45, 5749526616), (51, 5073111720), (54, 4791272180), (57, 4539099960), (60, 4312144962), (68, 3804833790), (72, 3593454135), (76, 3404324970), (85, 3043867032), (90, 2874763308), (95, 2723459976), (102, 2536555860), (108, 2395636090), (114, 2269549980), (120, 2156072481), (135, 1916508872), (136, 1902416895), (152, 1702162485), (153, 1691037240), (170, 1521933516), (171, 1513033320), (180, 1437381654), (190, 1361729988), (204, 1268277930), (216, 1197818045), (228, 1134774990), (255, 1014622344), (270, 958254436), (285, 907819992), (306, 845518620), (323, 801017640), (340, 760966758), (342, 756516660), (360, 718690827), (380, 680864994), (408, 634138965), (456, 567387495), (459, 563679080), (510, 507311172), (513, 504344440), (540, 479127218), (570, 453909996), (612, 422759310), (646, 400508820), (680, 380483379), (684, 378258330), (760, 340432497), (765, 338207448), (855, 302606664), (918, 281839540), (969, 267005880), (1020, 253655586), (1026, 252172220), (1080, 239563609), (1140, 226954998), (1224, 211379655), (1292, 200254410), (1368, 189129165), (1530, 169103724), (1615, 160203528), (1710, 151303332), (1836, 140919770), (1938, 133502940), (2040, 126827793), (2052, 126086110), (2280, 113477499), (2295, 112735816), (2565, 100868888), (2584, 100127205), (2907, 89001960), (3060, 84551862), (3230, 80101764), (3420, 75651666), (3672, 70459885), (3876, 66751470), (4104, 63043055), (4590, 56367908), (4845, 53401176), (5130, 50434444), (5814, 44500980), (6120, 42275931), (6460, 40050882), (6840, 37825833), (7752, 33375735), (8721, 29667320), (9180, 28183954), (9690, 26700588), (10260, 25217222), (11628, 22250490), (12920, 20025441), (14535, 17800392), (17442, 14833660), (18360, 14091977), (19380, 13350294), (20520, 12608611), (23256, 11125245), (29070, 8900196), (34884, 7416830), (38760, 6675147), (43605, 5933464), (58140, 4450098), (69768, 3708415), (87210, 2966732), (116280, 2225049), (174420, 1483366), (348840, 741683)]