1460373420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 4647186432

約数和(自身を除く): 3186813012

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 137, 155, 165, 186, 220, 274, 310, 330, 341, 372, 411, 465, 521, 548, 620, 660, 682, 685, 822, 930, 1023, 1042, 1364, 1370, 1507, 1563, 1644, 1705, 1860, 2046, 2055, 2084, 2605, 2740, 3014, 3126, 3410, 4092, 4110, 4247, 4521, 5115, 5210, 5731, 6028, 6252, 6820, 7535, 7815, 8220, 8494, 9042, 10230, 10420, 11462, 12741, 15070, 15630, 16151, 16988, 17193, 18084, 20460, 21235, 22605, 22924, 25482, 28655, 30140, 31260, 32302, 34386, 42470, 45210, 46717, 48453, 50964, 57310, 63705, 64604, 68772, 71377, 80755, 84940, 85965, 90420, 93434, 96906, 114620, 127410, 140151, 142754, 161510, 171930, 177661, 186868, 193812, 214131, 233585, 242265, 254820, 280302, 285508, 323020, 343860, 355322, 356885, 428262, 467170, 484530, 532983, 560604, 700755, 710644, 713770, 785147, 856524, 888305, 934340, 969060, 1065966, 1070655, 1401510, 1427540, 1570294, 1776610, 2131932, 2141310, 2212687, 2355441, 2664915, 2803020, 3140588, 3553220, 3925735, 4282620, 4425374, 4710882, 5329830, 6638061, 7851470, 8850748, 9421764, 10659660, 11063435, 11777205, 13276122, 15702940, 22126870, 23554410, 24339557, 26552244, 33190305, 44253740, 47108820, 48679114, 66380610, 73018671, 97358228, 121697785, 132761220, 146037342, 243395570, 292074684, 365093355, 486791140, 730186710, 1460373420]

約数ペア:

[(1, 1460373420), (2, 730186710), (3, 486791140), (4, 365093355), (5, 292074684), (6, 243395570), (10, 146037342), (11, 132761220), (12, 121697785), (15, 97358228), (20, 73018671), (22, 66380610), (30, 48679114), (31, 47108820), (33, 44253740), (44, 33190305), (55, 26552244), (60, 24339557), (62, 23554410), (66, 22126870), (93, 15702940), (110, 13276122), (124, 11777205), (132, 11063435), (137, 10659660), (155, 9421764), (165, 8850748), (186, 7851470), (220, 6638061), (274, 5329830), (310, 4710882), (330, 4425374), (341, 4282620), (372, 3925735), (411, 3553220), (465, 3140588), (521, 2803020), (548, 2664915), (620, 2355441), (660, 2212687), (682, 2141310), (685, 2131932), (822, 1776610), (930, 1570294), (1023, 1427540), (1042, 1401510), (1364, 1070655), (1370, 1065966), (1507, 969060), (1563, 934340), (1644, 888305), (1705, 856524), (1860, 785147), (2046, 713770), (2055, 710644), (2084, 700755), (2605, 560604), (2740, 532983), (3014, 484530), (3126, 467170), (3410, 428262), (4092, 356885), (4110, 355322), (4247, 343860), (4521, 323020), (5115, 285508), (5210, 280302), (5731, 254820), (6028, 242265), (6252, 233585), (6820, 214131), (7535, 193812), (7815, 186868), (8220, 177661), (8494, 171930), (9042, 161510), (10230, 142754), (10420, 140151), (11462, 127410), (12741, 114620), (15070, 96906), (15630, 93434), (16151, 90420), (16988, 85965), (17193, 84940), (18084, 80755), (20460, 71377), (21235, 68772), (22605, 64604), (22924, 63705), (25482, 57310), (28655, 50964), (30140, 48453), (31260, 46717), (32302, 45210), (34386, 42470)]