1047994920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1439}}^1$

素因数の和:1497

約数の個数: 288

約数和(自身を含む): 4137868800

約数和(自身を除く): 3089873880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 289, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 578, 595, 612, 630, 680, 714, 765, 840, 867, 952, 1020, 1071, 1156, 1190, 1224, 1260, 1428, 1439, 1445, 1530, 1734, 1785, 2023, 2040, 2142, 2312, 2380, 2520, 2601, 2856, 2878, 2890, 3060, 3468, 3570, 4046, 4284, 4317, 4335, 4760, 5202, 5355, 5756, 5780, 6069, 6120, 6936, 7140, 7195, 8092, 8568, 8634, 8670, 10073, 10115, 10404, 10710, 11512, 11560, 12138, 12951, 13005, 14280, 14390, 16184, 17268, 17340, 18207, 20146, 20230, 20808, 21420, 21585, 24276, 24463, 25902, 26010, 28780, 30219, 30345, 34536, 34680, 36414, 40292, 40460, 42840, 43170, 48552, 48926, 50365, 51804, 52020, 57560, 60438, 60690, 64755, 72828, 73389, 80584, 80920, 86340, 90657, 91035, 97852, 100730, 103608, 104040, 120876, 121380, 122315, 129510, 145656, 146778, 151095, 171241, 172680, 181314, 182070, 195704, 201460, 220167, 241752, 242760, 244630, 259020, 293556, 302190, 342482, 362628, 364140, 366945, 402920, 415871, 440334, 453285, 489260, 513723, 518040, 587112, 604380, 684964, 725256, 728280, 733890, 831742, 856205, 880668, 906570, 978520, 1027446, 1100835, 1208760, 1247613, 1369928, 1467780, 1541169, 1663484, 1712410, 1761336, 1813140, 2054892, 2079355, 2201670, 2495226, 2568615, 2911097, 2935560, 3082338, 3326968, 3424820, 3626280, 3742839, 4109784, 4158710, 4403340, 4990452, 5137230, 5822194, 6164676, 6238065, 6849640, 7485678, 7705845, 8317420, 8733291, 8806680, 9980904, 10274460, 11644388, 12329352, 12476130, 14555485, 14971356, 15411690, 16634840, 17466582, 18714195, 20548920, 23288776, 24952260, 26199873, 29110970, 29942712, 30823380, 34933164, 37428390, 43666455, 49904520, 52399746, 58221940, 61646760, 69866328, 74856780, 87332910, 104799492, 116443880, 130999365, 149713560, 174665820, 209598984, 261998730, 349331640, 523997460, 1047994920]

約数ペア:

[(1, 1047994920), (2, 523997460), (3, 349331640), (4, 261998730), (5, 209598984), (6, 174665820), (7, 149713560), (8, 130999365), (9, 116443880), (10, 104799492), (12, 87332910), (14, 74856780), (15, 69866328), (17, 61646760), (18, 58221940), (20, 52399746), (21, 49904520), (24, 43666455), (28, 37428390), (30, 34933164), (34, 30823380), (35, 29942712), (36, 29110970), (40, 26199873), (42, 24952260), (45, 23288776), (51, 20548920), (56, 18714195), (60, 17466582), (63, 16634840), (68, 15411690), (70, 14971356), (72, 14555485), (84, 12476130), (85, 12329352), (90, 11644388), (102, 10274460), (105, 9980904), (119, 8806680), (120, 8733291), (126, 8317420), (136, 7705845), (140, 7485678), (153, 6849640), (168, 6238065), (170, 6164676), (180, 5822194), (204, 5137230), (210, 4990452), (238, 4403340), (252, 4158710), (255, 4109784), (280, 3742839), (289, 3626280), (306, 3424820), (315, 3326968), (340, 3082338), (357, 2935560), (360, 2911097), (408, 2568615), (420, 2495226), (476, 2201670), (504, 2079355), (510, 2054892), (578, 1813140), (595, 1761336), (612, 1712410), (630, 1663484), (680, 1541169), (714, 1467780), (765, 1369928), (840, 1247613), (867, 1208760), (952, 1100835), (1020, 1027446), (1071, 978520), (1156, 906570), (1190, 880668), (1224, 856205), (1260, 831742), (1428, 733890), (1439, 728280), (1445, 725256), (1530, 684964), (1734, 604380), (1785, 587112), (2023, 518040), (2040, 513723), (2142, 489260), (2312, 453285), (2380, 440334), (2520, 415871), (2601, 402920), (2856, 366945), (2878, 364140), (2890, 362628), (3060, 342482), (3468, 302190), (3570, 293556), (4046, 259020), (4284, 244630), (4317, 242760), (4335, 241752), (4760, 220167), (5202, 201460), (5355, 195704), (5756, 182070), (5780, 181314), (6069, 172680), (6120, 171241), (6936, 151095), (7140, 146778), (7195, 145656), (8092, 129510), (8568, 122315), (8634, 121380), (8670, 120876), (10073, 104040), (10115, 103608), (10404, 100730), (10710, 97852), (11512, 91035), (11560, 90657), (12138, 86340), (12951, 80920), (13005, 80584), (14280, 73389), (14390, 72828), (16184, 64755), (17268, 60690), (17340, 60438), (18207, 57560), (20146, 52020), (20230, 51804), (20808, 50365), (21420, 48926), (21585, 48552), (24276, 43170), (24463, 42840), (25902, 40460), (26010, 40292), (28780, 36414), (30219, 34680), (30345, 34536)]