294920234520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{200087}}^1$

素因数の和:200345

約数の個数: 128

約数和(自身を含む): 902412887040

約数和(自身を除く): 607492652520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 173, 213, 284, 346, 355, 426, 519, 568, 692, 710, 852, 865, 1038, 1065, 1384, 1420, 1704, 1730, 2076, 2130, 2595, 2840, 3460, 4152, 4260, 5190, 6920, 8520, 10380, 12283, 20760, 24566, 36849, 49132, 61415, 73698, 98264, 122830, 147396, 184245, 200087, 245660, 294792, 368490, 400174, 491320, 600261, 736980, 800348, 1000435, 1200522, 1473960, 1600696, 2000870, 2401044, 3001305, 4001740, 4802088, 6002610, 8003480, 12005220, 14206177, 24010440, 28412354, 34615051, 42618531, 56824708, 69230102, 71030885, 85237062, 103845153, 113649416, 138460204, 142061770, 170474124, 173075255, 207690306, 213092655, 276920408, 284123540, 340948248, 346150510, 415380612, 426185310, 519225765, 568247080, 692301020, 830761224, 852370620, 1038451530, 1384602040, 1704741240, 2076903060, 2457668621, 4153806120, 4915337242, 7373005863, 9830674484, 12288343105, 14746011726, 19661348968, 24576686210, 29492023452, 36865029315, 49153372420, 58984046904, 73730058630, 98306744840, 147460117260, 294920234520]

約数ペア:

[(1, 294920234520), (2, 147460117260), (3, 98306744840), (4, 73730058630), (5, 58984046904), (6, 49153372420), (8, 36865029315), (10, 29492023452), (12, 24576686210), (15, 19661348968), (20, 14746011726), (24, 12288343105), (30, 9830674484), (40, 7373005863), (60, 4915337242), (71, 4153806120), (120, 2457668621), (142, 2076903060), (173, 1704741240), (213, 1384602040), (284, 1038451530), (346, 852370620), (355, 830761224), (426, 692301020), (519, 568247080), (568, 519225765), (692, 426185310), (710, 415380612), (852, 346150510), (865, 340948248), (1038, 284123540), (1065, 276920408), (1384, 213092655), (1420, 207690306), (1704, 173075255), (1730, 170474124), (2076, 142061770), (2130, 138460204), (2595, 113649416), (2840, 103845153), (3460, 85237062), (4152, 71030885), (4260, 69230102), (5190, 56824708), (6920, 42618531), (8520, 34615051), (10380, 28412354), (12283, 24010440), (20760, 14206177), (24566, 12005220), (36849, 8003480), (49132, 6002610), (61415, 4802088), (73698, 4001740), (98264, 3001305), (122830, 2401044), (147396, 2000870), (184245, 1600696), (200087, 1473960), (245660, 1200522), (294792, 1000435), (368490, 800348), (400174, 736980), (491320, 600261)]