30325724640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{116351}}^1$

素因数の和:116553

約数の個数: 144

約数和(自身を含む): 104059178496

約数和(自身を除く): 73733453856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 181, 240, 288, 360, 362, 480, 543, 720, 724, 905, 1086, 1440, 1448, 1629, 1810, 2172, 2715, 2896, 3258, 3620, 4344, 5430, 5792, 6516, 7240, 8145, 8688, 10860, 13032, 14480, 16290, 17376, 21720, 26064, 28960, 32580, 43440, 52128, 65160, 86880, 116351, 130320, 232702, 260640, 349053, 465404, 581755, 698106, 930808, 1047159, 1163510, 1396212, 1745265, 1861616, 2094318, 2327020, 2792424, 3490530, 3723232, 4188636, 4654040, 5235795, 5584848, 6981060, 8377272, 9308080, 10471590, 11169696, 13962120, 16754544, 18616160, 20943180, 21059531, 27924240, 33509088, 41886360, 42119062, 55848480, 63178593, 83772720, 84238124, 105297655, 126357186, 167545440, 168476248, 189535779, 210595310, 252714372, 315892965, 336952496, 379071558, 421190620, 505428744, 631785930, 673904992, 758143116, 842381240, 947678895, 1010857488, 1263571860, 1516286232, 1684762480, 1895357790, 2021714976, 2527143720, 3032572464, 3369524960, 3790715580, 5054287440, 6065144928, 7581431160, 10108574880, 15162862320, 30325724640]

約数ペア:

[(1, 30325724640), (2, 15162862320), (3, 10108574880), (4, 7581431160), (5, 6065144928), (6, 5054287440), (8, 3790715580), (9, 3369524960), (10, 3032572464), (12, 2527143720), (15, 2021714976), (16, 1895357790), (18, 1684762480), (20, 1516286232), (24, 1263571860), (30, 1010857488), (32, 947678895), (36, 842381240), (40, 758143116), (45, 673904992), (48, 631785930), (60, 505428744), (72, 421190620), (80, 379071558), (90, 336952496), (96, 315892965), (120, 252714372), (144, 210595310), (160, 189535779), (180, 168476248), (181, 167545440), (240, 126357186), (288, 105297655), (360, 84238124), (362, 83772720), (480, 63178593), (543, 55848480), (720, 42119062), (724, 41886360), (905, 33509088), (1086, 27924240), (1440, 21059531), (1448, 20943180), (1629, 18616160), (1810, 16754544), (2172, 13962120), (2715, 11169696), (2896, 10471590), (3258, 9308080), (3620, 8377272), (4344, 6981060), (5430, 5584848), (5792, 5235795), (6516, 4654040), (7240, 4188636), (8145, 3723232), (8688, 3490530), (10860, 2792424), (13032, 2327020), (14480, 2094318), (16290, 1861616), (17376, 1745265), (21720, 1396212), (26064, 1163510), (28960, 1047159), (32580, 930808), (43440, 698106), (52128, 581755), (65160, 465404), (86880, 349053), (116351, 260640), (130320, 232702)]