365620320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19531}}^1$

素因数の和:19565

約数の個数: 144

約数和(自身を含む): 1343723472

約数和(自身を除く): 978103152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 19531, 39062, 58593, 78124, 97655, 117186, 156248, 175779, 195310, 234372, 253903, 292965, 312496, 351558, 390620, 468744, 507806, 585930, 624992, 703116, 761709, 781240, 878895, 937488, 1015612, 1171860, 1269515, 1406232, 1523418, 1562480, 1757790, 1874976, 2031224, 2285127, 2343720, 2539030, 2812464, 3046836, 3124960, 3515580, 3808545, 4062448, 4570254, 4687440, 5078060, 5624928, 6093672, 7031160, 7617090, 8124896, 9140508, 9374880, 10156120, 11425635, 12187344, 14062320, 15234180, 18281016, 20312240, 22851270, 24374688, 28124640, 30468360, 36562032, 40624480, 45702540, 60936720, 73124064, 91405080, 121873440, 182810160, 365620320]

約数ペア:

[(1, 365620320), (2, 182810160), (3, 121873440), (4, 91405080), (5, 73124064), (6, 60936720), (8, 45702540), (9, 40624480), (10, 36562032), (12, 30468360), (13, 28124640), (15, 24374688), (16, 22851270), (18, 20312240), (20, 18281016), (24, 15234180), (26, 14062320), (30, 12187344), (32, 11425635), (36, 10156120), (39, 9374880), (40, 9140508), (45, 8124896), (48, 7617090), (52, 7031160), (60, 6093672), (65, 5624928), (72, 5078060), (78, 4687440), (80, 4570254), (90, 4062448), (96, 3808545), (104, 3515580), (117, 3124960), (120, 3046836), (130, 2812464), (144, 2539030), (156, 2343720), (160, 2285127), (180, 2031224), (195, 1874976), (208, 1757790), (234, 1562480), (240, 1523418), (260, 1406232), (288, 1269515), (312, 1171860), (360, 1015612), (390, 937488), (416, 878895), (468, 781240), (480, 761709), (520, 703116), (585, 624992), (624, 585930), (720, 507806), (780, 468744), (936, 390620), (1040, 351558), (1170, 312496), (1248, 292965), (1440, 253903), (1560, 234372), (1872, 195310), (2080, 175779), (2340, 156248), (3120, 117186), (3744, 97655), (4680, 78124), (6240, 58593), (9360, 39062), (18720, 19531)]