276329160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 960336000

約数和(自身を除く): 684006840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 71, 72, 76, 90, 95, 114, 120, 142, 152, 171, 180, 190, 213, 228, 284, 285, 342, 355, 360, 380, 426, 456, 568, 569, 570, 639, 684, 710, 760, 852, 855, 1065, 1138, 1140, 1278, 1349, 1368, 1420, 1704, 1707, 1710, 2130, 2276, 2280, 2556, 2698, 2840, 2845, 3195, 3414, 3420, 4047, 4260, 4552, 5112, 5121, 5396, 5690, 6390, 6745, 6828, 6840, 8094, 8520, 8535, 10242, 10792, 10811, 11380, 12141, 12780, 13490, 13656, 16188, 17070, 20235, 20484, 21622, 22760, 24282, 25560, 25605, 26980, 32376, 32433, 34140, 40399, 40470, 40968, 43244, 48564, 51210, 53960, 54055, 60705, 64866, 68280, 80798, 80940, 86488, 97128, 97299, 102420, 108110, 121197, 121410, 129732, 161596, 161880, 162165, 194598, 201995, 204840, 216220, 242394, 242820, 259464, 323192, 324330, 363591, 389196, 403990, 432440, 484788, 485640, 486495, 605985, 648660, 727182, 767581, 778392, 807980, 969576, 972990, 1211970, 1297320, 1454364, 1535162, 1615960, 1817955, 1945980, 2302743, 2423940, 2908728, 3070324, 3635910, 3837905, 3891960, 4605486, 4847880, 6140648, 6908229, 7271820, 7675810, 9210972, 11513715, 13816458, 14543640, 15351620, 18421944, 23027430, 27632916, 30703240, 34541145, 46054860, 55265832, 69082290, 92109720, 138164580, 276329160]

約数ペア:

[(1, 276329160), (2, 138164580), (3, 92109720), (4, 69082290), (5, 55265832), (6, 46054860), (8, 34541145), (9, 30703240), (10, 27632916), (12, 23027430), (15, 18421944), (18, 15351620), (19, 14543640), (20, 13816458), (24, 11513715), (30, 9210972), (36, 7675810), (38, 7271820), (40, 6908229), (45, 6140648), (57, 4847880), (60, 4605486), (71, 3891960), (72, 3837905), (76, 3635910), (90, 3070324), (95, 2908728), (114, 2423940), (120, 2302743), (142, 1945980), (152, 1817955), (171, 1615960), (180, 1535162), (190, 1454364), (213, 1297320), (228, 1211970), (284, 972990), (285, 969576), (342, 807980), (355, 778392), (360, 767581), (380, 727182), (426, 648660), (456, 605985), (568, 486495), (569, 485640), (570, 484788), (639, 432440), (684, 403990), (710, 389196), (760, 363591), (852, 324330), (855, 323192), (1065, 259464), (1138, 242820), (1140, 242394), (1278, 216220), (1349, 204840), (1368, 201995), (1420, 194598), (1704, 162165), (1707, 161880), (1710, 161596), (2130, 129732), (2276, 121410), (2280, 121197), (2556, 108110), (2698, 102420), (2840, 97299), (2845, 97128), (3195, 86488), (3414, 80940), (3420, 80798), (4047, 68280), (4260, 64866), (4552, 60705), (5112, 54055), (5121, 53960), (5396, 51210), (5690, 48564), (6390, 43244), (6745, 40968), (6828, 40470), (6840, 40399), (8094, 34140), (8520, 32433), (8535, 32376), (10242, 26980), (10792, 25605), (10811, 25560), (11380, 24282), (12141, 22760), (12780, 21622), (13490, 20484), (13656, 20235), (16188, 17070)]