4785560520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5821}}^1$

素因数の和:5896

約数の個数: 256

約数和(自身を含む): 16901498880

約数和(自身を除く): 12115938360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 31, 34, 39, 40, 51, 52, 60, 62, 65, 68, 78, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 221, 248, 255, 260, 310, 312, 340, 372, 390, 403, 408, 442, 465, 510, 520, 527, 620, 663, 680, 744, 780, 806, 884, 930, 1020, 1054, 1105, 1209, 1240, 1326, 1560, 1581, 1612, 1768, 1860, 2015, 2040, 2108, 2210, 2418, 2635, 2652, 3162, 3224, 3315, 3720, 4030, 4216, 4420, 4836, 5270, 5304, 5821, 6045, 6324, 6630, 6851, 7905, 8060, 8840, 9672, 10540, 11642, 12090, 12648, 13260, 13702, 15810, 16120, 17463, 20553, 21080, 23284, 24180, 26520, 27404, 29105, 31620, 34255, 34926, 41106, 46568, 48360, 54808, 58210, 63240, 68510, 69852, 75673, 82212, 87315, 98957, 102765, 116420, 137020, 139704, 151346, 164424, 174630, 180451, 197914, 205530, 227019, 232840, 274040, 296871, 302692, 349260, 360902, 378365, 395828, 411060, 454038, 494785, 541353, 593742, 605384, 698520, 721804, 756730, 791656, 822120, 902255, 908076, 989570, 1082706, 1135095, 1187484, 1286441, 1443608, 1484355, 1513460, 1804510, 1816152, 1979140, 2165412, 2270190, 2345863, 2374968, 2572882, 2706765, 2968710, 3026920, 3067667, 3609020, 3859323, 3958280, 4330824, 4540380, 4691726, 5145764, 5413530, 5937420, 6135334, 6432205, 7037589, 7218040, 7718646, 9080760, 9203001, 9383452, 10291528, 10827060, 11729315, 11874840, 12270668, 12864410, 14075178, 15338335, 15437292, 18406002, 18766904, 19296615, 21654120, 23458630, 24541336, 25728820, 28150356, 30676670, 30874584, 35187945, 36812004, 38593230, 39879671, 46015005, 46917260, 51457640, 56300712, 61353340, 70375890, 73624008, 77186460, 79759342, 92030010, 93834520, 119639013, 122706680, 140751780, 154372920, 159518684, 184060020, 199398355, 239278026, 281503560, 319037368, 368120040, 398796710, 478556052, 598195065, 797593420, 957112104, 1196390130, 1595186840, 2392780260, 4785560520]

約数ペア:

[(1, 4785560520), (2, 2392780260), (3, 1595186840), (4, 1196390130), (5, 957112104), (6, 797593420), (8, 598195065), (10, 478556052), (12, 398796710), (13, 368120040), (15, 319037368), (17, 281503560), (20, 239278026), (24, 199398355), (26, 184060020), (30, 159518684), (31, 154372920), (34, 140751780), (39, 122706680), (40, 119639013), (51, 93834520), (52, 92030010), (60, 79759342), (62, 77186460), (65, 73624008), (68, 70375890), (78, 61353340), (85, 56300712), (93, 51457640), (102, 46917260), (104, 46015005), (120, 39879671), (124, 38593230), (130, 36812004), (136, 35187945), (155, 30874584), (156, 30676670), (170, 28150356), (186, 25728820), (195, 24541336), (204, 23458630), (221, 21654120), (248, 19296615), (255, 18766904), (260, 18406002), (310, 15437292), (312, 15338335), (340, 14075178), (372, 12864410), (390, 12270668), (403, 11874840), (408, 11729315), (442, 10827060), (465, 10291528), (510, 9383452), (520, 9203001), (527, 9080760), (620, 7718646), (663, 7218040), (680, 7037589), (744, 6432205), (780, 6135334), (806, 5937420), (884, 5413530), (930, 5145764), (1020, 4691726), (1054, 4540380), (1105, 4330824), (1209, 3958280), (1240, 3859323), (1326, 3609020), (1560, 3067667), (1581, 3026920), (1612, 2968710), (1768, 2706765), (1860, 2572882), (2015, 2374968), (2040, 2345863), (2108, 2270190), (2210, 2165412), (2418, 1979140), (2635, 1816152), (2652, 1804510), (3162, 1513460), (3224, 1484355), (3315, 1443608), (3720, 1286441), (4030, 1187484), (4216, 1135095), (4420, 1082706), (4836, 989570), (5270, 908076), (5304, 902255), (5821, 822120), (6045, 791656), (6324, 756730), (6630, 721804), (6851, 698520), (7905, 605384), (8060, 593742), (8840, 541353), (9672, 494785), (10540, 454038), (11642, 411060), (12090, 395828), (12648, 378365), (13260, 360902), (13702, 349260), (15810, 302692), (16120, 296871), (17463, 274040), (20553, 232840), (21080, 227019), (23284, 205530), (24180, 197914), (26520, 180451), (27404, 174630), (29105, 164424), (31620, 151346), (34255, 139704), (34926, 137020), (41106, 116420), (46568, 102765), (48360, 98957), (54808, 87315), (58210, 82212), (63240, 75673), (68510, 69852)]