146051640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19319}}^1$

素因数の和:19346

約数の個数: 128

約数和(自身を含む): 556416000

約数和(自身を除く): 410364360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 19319, 38638, 57957, 77276, 96595, 115914, 135233, 154552, 173871, 193190, 231828, 270466, 289785, 347742, 386380, 405699, 463656, 521613, 540932, 579570, 676165, 695484, 772760, 811398, 869355, 1043226, 1081864, 1159140, 1217097, 1352330, 1390968, 1622796, 1738710, 2028495, 2086452, 2318280, 2434194, 2608065, 2704660, 3245592, 3477420, 3651291, 4056990, 4172904, 4868388, 5216130, 5409320, 6085485, 6954840, 7302582, 8113980, 9736776, 10432260, 12170970, 14605164, 16227960, 18256455, 20864520, 24341940, 29210328, 36512910, 48683880, 73025820, 146051640]

約数ペア:

[(1, 146051640), (2, 73025820), (3, 48683880), (4, 36512910), (5, 29210328), (6, 24341940), (7, 20864520), (8, 18256455), (9, 16227960), (10, 14605164), (12, 12170970), (14, 10432260), (15, 9736776), (18, 8113980), (20, 7302582), (21, 6954840), (24, 6085485), (27, 5409320), (28, 5216130), (30, 4868388), (35, 4172904), (36, 4056990), (40, 3651291), (42, 3477420), (45, 3245592), (54, 2704660), (56, 2608065), (60, 2434194), (63, 2318280), (70, 2086452), (72, 2028495), (84, 1738710), (90, 1622796), (105, 1390968), (108, 1352330), (120, 1217097), (126, 1159140), (135, 1081864), (140, 1043226), (168, 869355), (180, 811398), (189, 772760), (210, 695484), (216, 676165), (252, 579570), (270, 540932), (280, 521613), (315, 463656), (360, 405699), (378, 386380), (420, 347742), (504, 289785), (540, 270466), (630, 231828), (756, 193190), (840, 173871), (945, 154552), (1080, 135233), (1260, 115914), (1512, 96595), (1890, 77276), (2520, 57957), (3780, 38638), (7560, 19319)]