15841428120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{13877}}^1$

素因数の和:14055

約数の個数: 256

約数和(自身を含む): 60752332800

約数和(自身を除く): 44910904680

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, 151, 168, 180, 189, 210, 216, 252, 270, 280, 302, 315, 360, 378, 420, 453, 504, 540, 604, 630, 755, 756, 840, 906, 945, 1057, 1080, 1208, 1260, 1359, 1510, 1512, 1812, 1890, 2114, 2265, 2520, 2718, 3020, 3171, 3624, 3780, 4077, 4228, 4530, 5285, 5436, 6040, 6342, 6795, 7560, 8154, 8456, 9060, 9513, 10570, 10872, 12684, 13590, 13877, 15855, 16308, 18120, 19026, 20385, 21140, 25368, 27180, 27754, 28539, 31710, 32616, 38052, 40770, 41631, 42280, 47565, 54360, 55508, 57078, 63420, 69385, 76104, 81540, 83262, 95130, 97139, 111016, 114156, 124893, 126840, 138770, 142695, 163080, 166524, 190260, 194278, 208155, 228312, 249786, 277540, 285390, 291417, 333048, 374679, 380520, 388556, 416310, 485695, 499572, 555080, 570780, 582834, 624465, 749358, 777112, 832620, 874251, 971390, 999144, 1141560, 1165668, 1248930, 1457085, 1498716, 1665240, 1748502, 1873395, 1942780, 2095427, 2331336, 2497860, 2622753, 2914170, 2997432, 3497004, 3746790, 3885560, 4190854, 4371255, 4995720, 5245506, 5828340, 6286281, 6994008, 7493580, 8381708, 8742510, 10477135, 10491012, 11656680, 12572562, 13113765, 14667989, 14987160, 16763416, 17485020, 18858843, 20954270, 20982024, 25145124, 26227530, 29335978, 31431405, 34970040, 37717686, 41908540, 44003967, 50290248, 52455060, 56576529, 58671956, 62862810, 73339945, 75435372, 83817080, 88007934, 94294215, 104910120, 113153058, 117343912, 125725620, 132011901, 146679890, 150870744, 176015868, 188588430, 220019835, 226306116, 251451240, 264023802, 282882645, 293359780, 352031736, 377176860, 396035703, 440039670, 452612232, 528047604, 565765290, 586719560, 660059505, 754353720, 792071406, 880079340, 1056095208, 1131530580, 1320119010, 1584142812, 1760158680, 1980178515, 2263061160, 2640238020, 3168285624, 3960357030, 5280476040, 7920714060, 15841428120]

約数ペア:

[(1, 15841428120), (2, 7920714060), (3, 5280476040), (4, 3960357030), (5, 3168285624), (6, 2640238020), (7, 2263061160), (8, 1980178515), (9, 1760158680), (10, 1584142812), (12, 1320119010), (14, 1131530580), (15, 1056095208), (18, 880079340), (20, 792071406), (21, 754353720), (24, 660059505), (27, 586719560), (28, 565765290), (30, 528047604), (35, 452612232), (36, 440039670), (40, 396035703), (42, 377176860), (45, 352031736), (54, 293359780), (56, 282882645), (60, 264023802), (63, 251451240), (70, 226306116), (72, 220019835), (84, 188588430), (90, 176015868), (105, 150870744), (108, 146679890), (120, 132011901), (126, 125725620), (135, 117343912), (140, 113153058), (151, 104910120), (168, 94294215), (180, 88007934), (189, 83817080), (210, 75435372), (216, 73339945), (252, 62862810), (270, 58671956), (280, 56576529), (302, 52455060), (315, 50290248), (360, 44003967), (378, 41908540), (420, 37717686), (453, 34970040), (504, 31431405), (540, 29335978), (604, 26227530), (630, 25145124), (755, 20982024), (756, 20954270), (840, 18858843), (906, 17485020), (945, 16763416), (1057, 14987160), (1080, 14667989), (1208, 13113765), (1260, 12572562), (1359, 11656680), (1510, 10491012), (1512, 10477135), (1812, 8742510), (1890, 8381708), (2114, 7493580), (2265, 6994008), (2520, 6286281), (2718, 5828340), (3020, 5245506), (3171, 4995720), (3624, 4371255), (3780, 4190854), (4077, 3885560), (4228, 3746790), (4530, 3497004), (5285, 2997432), (5436, 2914170), (6040, 2622753), (6342, 2497860), (6795, 2331336), (7560, 2095427), (8154, 1942780), (8456, 1873395), (9060, 1748502), (9513, 1665240), (10570, 1498716), (10872, 1457085), (12684, 1248930), (13590, 1165668), (13877, 1141560), (15855, 999144), (16308, 971390), (18120, 874251), (19026, 832620), (20385, 777112), (21140, 749358), (25368, 624465), (27180, 582834), (27754, 570780), (28539, 555080), (31710, 499572), (32616, 485695), (38052, 416310), (40770, 388556), (41631, 380520), (42280, 374679), (47565, 333048), (54360, 291417), (55508, 285390), (57078, 277540), (63420, 249786), (69385, 228312), (76104, 208155), (81540, 194278), (83262, 190260), (95130, 166524), (97139, 163080), (111016, 142695), (114156, 138770), (124893, 126840)]