1284201360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137201}}^1$

素因数の和:137233

約数の個数: 120

約数和(自身を含む): 4644562104

約数和(自身を除く): 3360360744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 137201, 274402, 411603, 548804, 686005, 823206, 1097608, 1234809, 1372010, 1646412, 1783613, 2058015, 2195216, 2469618, 2744020, 3292824, 3567226, 4116030, 4939236, 5350839, 5488040, 6174045, 6585648, 7134452, 8232060, 8918065, 9878472, 10701678, 10976080, 12348090, 14268904, 16052517, 16464120, 17836130, 19756944, 21403356, 24696180, 26754195, 28537808, 32105034, 32928240, 35672260, 42806712, 49392360, 53508390, 64210068, 71344520, 80262585, 85613424, 98784720, 107016780, 128420136, 142689040, 160525170, 214033560, 256840272, 321050340, 428067120, 642100680, 1284201360]

約数ペア:

[(1, 1284201360), (2, 642100680), (3, 428067120), (4, 321050340), (5, 256840272), (6, 214033560), (8, 160525170), (9, 142689040), (10, 128420136), (12, 107016780), (13, 98784720), (15, 85613424), (16, 80262585), (18, 71344520), (20, 64210068), (24, 53508390), (26, 49392360), (30, 42806712), (36, 35672260), (39, 32928240), (40, 32105034), (45, 28537808), (48, 26754195), (52, 24696180), (60, 21403356), (65, 19756944), (72, 17836130), (78, 16464120), (80, 16052517), (90, 14268904), (104, 12348090), (117, 10976080), (120, 10701678), (130, 9878472), (144, 8918065), (156, 8232060), (180, 7134452), (195, 6585648), (208, 6174045), (234, 5488040), (240, 5350839), (260, 4939236), (312, 4116030), (360, 3567226), (390, 3292824), (468, 2744020), (520, 2469618), (585, 2195216), (624, 2058015), (720, 1783613), (780, 1646412), (936, 1372010), (1040, 1234809), (1170, 1097608), (1560, 823206), (1872, 686005), (2340, 548804), (3120, 411603), (4680, 274402), (9360, 137201)]