8215414560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1113

約数の個数: 432

約数和(自身を含む): 31378838400

約数和(自身を除く): 23163423840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 289, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 578, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 867, 912, 969, 1020, 1039, 1140, 1156, 1224, 1292, 1360, 1368, 1440, 1445, 1520, 1530, 1615, 1632, 1710, 1734, 1824, 1938, 2040, 2078, 2280, 2312, 2448, 2584, 2601, 2720, 2736, 2890, 2907, 3040, 3060, 3117, 3230, 3420, 3468, 3876, 4080, 4156, 4335, 4560, 4624, 4845, 4896, 5168, 5195, 5202, 5472, 5491, 5780, 5814, 6120, 6234, 6460, 6840, 6936, 7752, 8160, 8312, 8670, 9120, 9248, 9351, 9690, 10336, 10390, 10404, 10982, 11560, 11628, 12240, 12468, 12920, 13005, 13680, 13872, 14535, 15504, 15585, 16473, 16624, 17340, 17663, 18702, 19380, 19741, 20780, 20808, 21964, 23120, 23256, 24480, 24936, 25840, 26010, 27360, 27455, 27744, 29070, 31008, 31170, 32946, 33248, 34680, 35326, 37404, 38760, 39482, 41560, 41616, 43928, 46240, 46512, 46755, 49419, 49872, 51680, 52020, 52989, 54910, 58140, 59223, 62340, 65892, 69360, 70652, 74808, 77520, 78964, 82365, 83120, 83232, 87856, 88315, 93024, 93510, 98705, 98838, 99744, 104040, 105978, 109820, 116280, 118446, 124680, 131784, 138720, 141304, 149616, 155040, 157928, 158967, 164730, 166240, 175712, 176630, 177669, 187020, 197410, 197676, 208080, 211956, 219640, 232560, 236892, 247095, 249360, 263568, 264945, 282608, 296115, 299232, 300271, 315856, 317934, 329460, 335597, 353260, 355338, 374040, 394820, 395352, 416160, 423912, 439280, 465120, 473784, 494190, 498720, 527136, 529890, 565216, 592230, 600542, 631712, 635868, 658920, 671194, 706520, 710676, 748080, 789640, 790704, 794835, 847824, 878560, 888345, 900813, 947568, 988380, 1006791, 1059780, 1184460, 1201084, 1271736, 1317840, 1342388, 1413040, 1421352, 1496160, 1501355, 1579280, 1581408, 1589670, 1677985, 1695648, 1776690, 1801626, 1895136, 1976760, 2013582, 2119560, 2368920, 2402168, 2543472, 2635680, 2684776, 2702439, 2826080, 2842704, 3002710, 3020373, 3158560, 3179340, 3355970, 3553380, 3603252, 3953520, 4027164, 4239120, 4504065, 4737840, 4804336, 5033955, 5086944, 5369552, 5404878, 5685408, 5705149, 6005420, 6040746, 6358680, 6711940, 7106760, 7206504, 7907040, 8054328, 8478240, 9008130, 9475680, 9608672, 10067910, 10739104, 10809756, 11410298, 12010840, 12081492, 12717360, 13423880, 13512195, 14213520, 14413008, 15101865, 16108656, 17115447, 18016260, 20135820, 21619512, 22820596, 24021680, 24162984, 25434720, 26847760, 27024390, 28427040, 28525745, 28826016, 30203730, 32217312, 34230894, 36032520, 40271640, 43239024, 45641192, 48043360, 48325968, 51346341, 53695520, 54048780, 57051490, 60407460, 68461788, 72065040, 80543280, 85577235, 86478048, 91282384, 96651936, 102692682, 108097560, 114102980, 120814920, 136923576, 144130080, 161086560, 171154470, 182564768, 205385364, 216195120, 228205960, 241629840, 256731705, 273847152, 342308940, 410770728, 432390240, 456411920, 483259680, 513463410, 547694304, 684617880, 821541456, 912823840, 1026926820, 1369235760, 1643082912, 2053853640, 2738471520, 4107707280, 8215414560]

約数ペア:

[(1, 8215414560), (2, 4107707280), (3, 2738471520), (4, 2053853640), (5, 1643082912), (6, 1369235760), (8, 1026926820), (9, 912823840), (10, 821541456), (12, 684617880), (15, 547694304), (16, 513463410), (17, 483259680), (18, 456411920), (19, 432390240), (20, 410770728), (24, 342308940), (30, 273847152), (32, 256731705), (34, 241629840), (36, 228205960), (38, 216195120), (40, 205385364), (45, 182564768), (48, 171154470), (51, 161086560), (57, 144130080), (60, 136923576), (68, 120814920), (72, 114102980), (76, 108097560), (80, 102692682), (85, 96651936), (90, 91282384), (95, 86478048), (96, 85577235), (102, 80543280), (114, 72065040), (120, 68461788), (136, 60407460), (144, 57051490), (152, 54048780), (153, 53695520), (160, 51346341), (170, 48325968), (171, 48043360), (180, 45641192), (190, 43239024), (204, 40271640), (228, 36032520), (240, 34230894), (255, 32217312), (272, 30203730), (285, 28826016), (288, 28525745), (289, 28427040), (304, 27024390), (306, 26847760), (323, 25434720), (340, 24162984), (342, 24021680), (360, 22820596), (380, 21619512), (408, 20135820), (456, 18016260), (480, 17115447), (510, 16108656), (544, 15101865), (570, 14413008), (578, 14213520), (608, 13512195), (612, 13423880), (646, 12717360), (680, 12081492), (684, 12010840), (720, 11410298), (760, 10809756), (765, 10739104), (816, 10067910), (855, 9608672), (867, 9475680), (912, 9008130), (969, 8478240), (1020, 8054328), (1039, 7907040), (1140, 7206504), (1156, 7106760), (1224, 6711940), (1292, 6358680), (1360, 6040746), (1368, 6005420), (1440, 5705149), (1445, 5685408), (1520, 5404878), (1530, 5369552), (1615, 5086944), (1632, 5033955), (1710, 4804336), (1734, 4737840), (1824, 4504065), (1938, 4239120), (2040, 4027164), (2078, 3953520), (2280, 3603252), (2312, 3553380), (2448, 3355970), (2584, 3179340), (2601, 3158560), (2720, 3020373), (2736, 3002710), (2890, 2842704), (2907, 2826080), (3040, 2702439), (3060, 2684776), (3117, 2635680), (3230, 2543472), (3420, 2402168), (3468, 2368920), (3876, 2119560), (4080, 2013582), (4156, 1976760), (4335, 1895136), (4560, 1801626), (4624, 1776690), (4845, 1695648), (4896, 1677985), (5168, 1589670), (5195, 1581408), (5202, 1579280), (5472, 1501355), (5491, 1496160), (5780, 1421352), (5814, 1413040), (6120, 1342388), (6234, 1317840), (6460, 1271736), (6840, 1201084), (6936, 1184460), (7752, 1059780), (8160, 1006791), (8312, 988380), (8670, 947568), (9120, 900813), (9248, 888345), (9351, 878560), (9690, 847824), (10336, 794835), (10390, 790704), (10404, 789640), (10982, 748080), (11560, 710676), (11628, 706520), (12240, 671194), (12468, 658920), (12920, 635868), (13005, 631712), (13680, 600542), (13872, 592230), (14535, 565216), (15504, 529890), (15585, 527136), (16473, 498720), (16624, 494190), (17340, 473784), (17663, 465120), (18702, 439280), (19380, 423912), (19741, 416160), (20780, 395352), (20808, 394820), (21964, 374040), (23120, 355338), (23256, 353260), (24480, 335597), (24936, 329460), (25840, 317934), (26010, 315856), (27360, 300271), (27455, 299232), (27744, 296115), (29070, 282608), (31008, 264945), (31170, 263568), (32946, 249360), (33248, 247095), (34680, 236892), (35326, 232560), (37404, 219640), (38760, 211956), (39482, 208080), (41560, 197676), (41616, 197410), (43928, 187020), (46240, 177669), (46512, 176630), (46755, 175712), (49419, 166240), (49872, 164730), (51680, 158967), (52020, 157928), (52989, 155040), (54910, 149616), (58140, 141304), (59223, 138720), (62340, 131784), (65892, 124680), (69360, 118446), (70652, 116280), (74808, 109820), (77520, 105978), (78964, 104040), (82365, 99744), (83120, 98838), (83232, 98705), (87856, 93510), (88315, 93024)]