158713560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{659}}^1$

素因数の和:902

約数の個数: 128

約数和(自身を含む): 532224000

約数和(自身を除く): 373510440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 223, 270, 360, 446, 540, 659, 669, 892, 1080, 1115, 1318, 1338, 1784, 1977, 2007, 2230, 2636, 2676, 3295, 3345, 3954, 4014, 4460, 5272, 5352, 5931, 6021, 6590, 6690, 7908, 8028, 8920, 9885, 10035, 11862, 12042, 13180, 13380, 15816, 16056, 17793, 19770, 20070, 23724, 24084, 26360, 26760, 29655, 30105, 35586, 39540, 40140, 47448, 48168, 59310, 60210, 71172, 79080, 80280, 88965, 118620, 120420, 142344, 146957, 177930, 237240, 240840, 293914, 355860, 440871, 587828, 711720, 734785, 881742, 1175656, 1322613, 1469570, 1763484, 2204355, 2645226, 2939140, 3526968, 3967839, 4408710, 5290452, 5878280, 6613065, 7935678, 8817420, 10580904, 13226130, 15871356, 17634840, 19839195, 26452260, 31742712, 39678390, 52904520, 79356780, 158713560]

約数ペア:

[(1, 158713560), (2, 79356780), (3, 52904520), (4, 39678390), (5, 31742712), (6, 26452260), (8, 19839195), (9, 17634840), (10, 15871356), (12, 13226130), (15, 10580904), (18, 8817420), (20, 7935678), (24, 6613065), (27, 5878280), (30, 5290452), (36, 4408710), (40, 3967839), (45, 3526968), (54, 2939140), (60, 2645226), (72, 2204355), (90, 1763484), (108, 1469570), (120, 1322613), (135, 1175656), (180, 881742), (216, 734785), (223, 711720), (270, 587828), (360, 440871), (446, 355860), (540, 293914), (659, 240840), (669, 237240), (892, 177930), (1080, 146957), (1115, 142344), (1318, 120420), (1338, 118620), (1784, 88965), (1977, 80280), (2007, 79080), (2230, 71172), (2636, 60210), (2676, 59310), (3295, 48168), (3345, 47448), (3954, 40140), (4014, 39540), (4460, 35586), (5272, 30105), (5352, 29655), (5931, 26760), (6021, 26360), (6590, 24084), (6690, 23724), (7908, 20070), (8028, 19770), (8920, 17793), (9885, 16056), (10035, 15816), (11862, 13380), (12042, 13180)]