380032380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23201}}^1$

素因数の和:23236

約数の個数: 144

約数和(自身を含む): 1418848704

約数和(自身を除く): 1038816324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 23201, 46402, 69603, 92804, 116005, 139206, 162407, 208809, 232010, 278412, 301613, 324814, 348015, 417618, 464020, 487221, 603226, 649628, 696030, 812035, 835236, 904839, 974442, 1044045, 1206452, 1392060, 1461663, 1508065, 1624070, 1809678, 1948884, 2088090, 2111291, 2436105, 2714517, 2923326, 3016130, 3248140, 3619356, 4176180, 4222582, 4524195, 4872210, 5429034, 5846652, 6032260, 6333873, 7308315, 8445164, 9048390, 9744420, 10556455, 10858068, 12667746, 13572585, 14616630, 18096780, 19001619, 21112910, 25335492, 27145170, 29233260, 31669365, 38003238, 42225820, 54290340, 63338730, 76006476, 95008095, 126677460, 190016190, 380032380]

約数ペア:

[(1, 380032380), (2, 190016190), (3, 126677460), (4, 95008095), (5, 76006476), (6, 63338730), (7, 54290340), (9, 42225820), (10, 38003238), (12, 31669365), (13, 29233260), (14, 27145170), (15, 25335492), (18, 21112910), (20, 19001619), (21, 18096780), (26, 14616630), (28, 13572585), (30, 12667746), (35, 10858068), (36, 10556455), (39, 9744420), (42, 9048390), (45, 8445164), (52, 7308315), (60, 6333873), (63, 6032260), (65, 5846652), (70, 5429034), (78, 4872210), (84, 4524195), (90, 4222582), (91, 4176180), (105, 3619356), (117, 3248140), (126, 3016130), (130, 2923326), (140, 2714517), (156, 2436105), (180, 2111291), (182, 2088090), (195, 1948884), (210, 1809678), (234, 1624070), (252, 1508065), (260, 1461663), (273, 1392060), (315, 1206452), (364, 1044045), (390, 974442), (420, 904839), (455, 835236), (468, 812035), (546, 696030), (585, 649628), (630, 603226), (780, 487221), (819, 464020), (910, 417618), (1092, 348015), (1170, 324814), (1260, 301613), (1365, 278412), (1638, 232010), (1820, 208809), (2340, 162407), (2730, 139206), (3276, 116005), (4095, 92804), (5460, 69603), (8190, 46402), (16380, 23201)]