152648340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 335062380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 59, 60, 62, 65, 78, 93, 107, 118, 124, 130, 155, 156, 177, 186, 195, 214, 236, 260, 295, 310, 321, 354, 372, 390, 403, 428, 465, 535, 590, 620, 642, 708, 767, 780, 806, 885, 930, 1070, 1180, 1209, 1284, 1391, 1534, 1605, 1612, 1770, 1829, 1860, 2015, 2140, 2301, 2418, 2782, 3068, 3210, 3317, 3540, 3658, 3835, 4030, 4173, 4602, 4836, 5487, 5564, 6045, 6313, 6420, 6634, 6955, 7316, 7670, 8060, 8346, 9145, 9204, 9951, 10974, 11505, 12090, 12626, 13268, 13910, 15340, 16585, 16692, 18290, 18939, 19902, 20865, 21948, 23010, 23777, 24180, 25252, 27435, 27820, 31565, 33170, 36580, 37878, 39804, 41730, 43121, 46020, 47554, 49755, 54870, 63130, 66340, 71331, 75756, 82069, 83460, 86242, 94695, 95108, 99510, 109740, 118885, 126260, 129363, 142662, 164138, 172484, 189390, 195703, 199020, 215605, 237770, 246207, 258726, 285324, 328276, 356655, 378780, 391406, 410345, 431210, 475540, 492414, 517452, 587109, 646815, 713310, 782812, 820690, 862420, 978515, 984828, 1174218, 1231035, 1293630, 1426620, 1641380, 1957030, 2348436, 2462070, 2544139, 2587260, 2935545, 3914060, 4924140, 5088278, 5871090, 7632417, 10176556, 11742180, 12720695, 15264834, 25441390, 30529668, 38162085, 50882780, 76324170, 152648340]

約数ペア:

[(1, 152648340), (2, 76324170), (3, 50882780), (4, 38162085), (5, 30529668), (6, 25441390), (10, 15264834), (12, 12720695), (13, 11742180), (15, 10176556), (20, 7632417), (26, 5871090), (30, 5088278), (31, 4924140), (39, 3914060), (52, 2935545), (59, 2587260), (60, 2544139), (62, 2462070), (65, 2348436), (78, 1957030), (93, 1641380), (107, 1426620), (118, 1293630), (124, 1231035), (130, 1174218), (155, 984828), (156, 978515), (177, 862420), (186, 820690), (195, 782812), (214, 713310), (236, 646815), (260, 587109), (295, 517452), (310, 492414), (321, 475540), (354, 431210), (372, 410345), (390, 391406), (403, 378780), (428, 356655), (465, 328276), (535, 285324), (590, 258726), (620, 246207), (642, 237770), (708, 215605), (767, 199020), (780, 195703), (806, 189390), (885, 172484), (930, 164138), (1070, 142662), (1180, 129363), (1209, 126260), (1284, 118885), (1391, 109740), (1534, 99510), (1605, 95108), (1612, 94695), (1770, 86242), (1829, 83460), (1860, 82069), (2015, 75756), (2140, 71331), (2301, 66340), (2418, 63130), (2782, 54870), (3068, 49755), (3210, 47554), (3317, 46020), (3540, 43121), (3658, 41730), (3835, 39804), (4030, 37878), (4173, 36580), (4602, 33170), (4836, 31565), (5487, 27820), (5564, 27435), (6045, 25252), (6313, 24180), (6420, 23777), (6634, 23010), (6955, 21948), (7316, 20865), (7670, 19902), (8060, 18939), (8346, 18290), (9145, 16692), (9204, 16585), (9951, 15340), (10974, 13910), (11505, 13268), (12090, 12626)]