361740240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:922

約数の個数: 240

約数和(自身を含む): 1321582080

約数和(自身を除く): 959841840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 48, 57, 60, 62, 72, 76, 80, 90, 93, 95, 114, 120, 124, 144, 152, 155, 171, 180, 186, 190, 228, 240, 248, 279, 285, 304, 310, 342, 360, 372, 380, 456, 465, 496, 558, 570, 589, 620, 684, 720, 744, 760, 853, 855, 912, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1488, 1520, 1706, 1710, 1767, 1860, 2232, 2280, 2356, 2480, 2559, 2736, 2790, 2945, 3412, 3420, 3534, 3720, 4265, 4464, 4560, 4712, 5118, 5301, 5580, 5890, 6824, 6840, 7068, 7440, 7677, 8530, 8835, 9424, 10236, 10602, 11160, 11780, 12795, 13648, 13680, 14136, 15354, 16207, 17060, 17670, 20472, 21204, 22320, 23560, 25590, 26443, 26505, 28272, 30708, 32414, 34120, 35340, 38385, 40944, 42408, 47120, 48621, 51180, 52886, 53010, 61416, 64828, 68240, 70680, 76770, 79329, 81035, 84816, 97242, 102360, 105772, 106020, 122832, 129656, 132215, 141360, 145863, 153540, 158658, 162070, 194484, 204720, 211544, 212040, 237987, 243105, 259312, 264430, 291726, 307080, 317316, 324140, 388968, 396645, 423088, 424080, 475974, 486210, 502417, 528860, 583452, 614160, 634632, 648280, 729315, 777936, 793290, 951948, 972420, 1004834, 1057720, 1166904, 1189935, 1269264, 1296560, 1458630, 1507251, 1586580, 1903896, 1944840, 2009668, 2115440, 2333808, 2379870, 2512085, 2917260, 3014502, 3173160, 3807792, 3889680, 4019336, 4521753, 4759740, 5024170, 5834520, 6029004, 6346320, 7536255, 8038672, 9043506, 9519480, 10048340, 11669040, 12058008, 15072510, 18087012, 19038960, 20096680, 22608765, 24116016, 30145020, 36174024, 40193360, 45217530, 60290040, 72348048, 90435060, 120580080, 180870120, 361740240]

約数ペア:

[(1, 361740240), (2, 180870120), (3, 120580080), (4, 90435060), (5, 72348048), (6, 60290040), (8, 45217530), (9, 40193360), (10, 36174024), (12, 30145020), (15, 24116016), (16, 22608765), (18, 20096680), (19, 19038960), (20, 18087012), (24, 15072510), (30, 12058008), (31, 11669040), (36, 10048340), (38, 9519480), (40, 9043506), (45, 8038672), (48, 7536255), (57, 6346320), (60, 6029004), (62, 5834520), (72, 5024170), (76, 4759740), (80, 4521753), (90, 4019336), (93, 3889680), (95, 3807792), (114, 3173160), (120, 3014502), (124, 2917260), (144, 2512085), (152, 2379870), (155, 2333808), (171, 2115440), (180, 2009668), (186, 1944840), (190, 1903896), (228, 1586580), (240, 1507251), (248, 1458630), (279, 1296560), (285, 1269264), (304, 1189935), (310, 1166904), (342, 1057720), (360, 1004834), (372, 972420), (380, 951948), (456, 793290), (465, 777936), (496, 729315), (558, 648280), (570, 634632), (589, 614160), (620, 583452), (684, 528860), (720, 502417), (744, 486210), (760, 475974), (853, 424080), (855, 423088), (912, 396645), (930, 388968), (1116, 324140), (1140, 317316), (1178, 307080), (1240, 291726), (1368, 264430), (1395, 259312), (1488, 243105), (1520, 237987), (1706, 212040), (1710, 211544), (1767, 204720), (1860, 194484), (2232, 162070), (2280, 158658), (2356, 153540), (2480, 145863), (2559, 141360), (2736, 132215), (2790, 129656), (2945, 122832), (3412, 106020), (3420, 105772), (3534, 102360), (3720, 97242), (4265, 84816), (4464, 81035), (4560, 79329), (4712, 76770), (5118, 70680), (5301, 68240), (5580, 64828), (5890, 61416), (6824, 53010), (6840, 52886), (7068, 51180), (7440, 48621), (7677, 47120), (8530, 42408), (8835, 40944), (9424, 38385), (10236, 35340), (10602, 34120), (11160, 32414), (11780, 30708), (12795, 28272), (13648, 26505), (13680, 26443), (14136, 25590), (15354, 23560), (16207, 22320), (17060, 21204), (17670, 20472)]