18335240160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{64853}}^1$

素因数の和:64921

約数の個数: 192

約数和(自身を含む): 62757918720

約数和(自身を除く): 44422678560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 96, 114, 120, 124, 152, 155, 160, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 480, 496, 570, 589, 608, 620, 744, 760, 912, 930, 992, 1140, 1178, 1240, 1488, 1520, 1767, 1824, 1860, 2280, 2356, 2480, 2945, 2976, 3040, 3534, 3720, 4560, 4712, 4960, 5890, 7068, 7440, 8835, 9120, 9424, 11780, 14136, 14880, 17670, 18848, 23560, 28272, 35340, 47120, 56544, 64853, 70680, 94240, 129706, 141360, 194559, 259412, 282720, 324265, 389118, 518824, 648530, 778236, 972795, 1037648, 1232207, 1297060, 1556472, 1945590, 2010443, 2075296, 2464414, 2594120, 3112944, 3696621, 3891180, 4020886, 4928828, 5188240, 6031329, 6161035, 6225888, 7393242, 7782360, 8041772, 9857656, 10052215, 10376480, 12062658, 12322070, 14786484, 15564720, 16083544, 18483105, 19715312, 20104430, 24125316, 24644140, 29572968, 30156645, 31129440, 32167088, 36966210, 38198417, 39430624, 40208860, 48250632, 49288280, 59145936, 60313290, 64334176, 73932420, 76396834, 80417720, 96501264, 98576560, 114595251, 118291872, 120626580, 147864840, 152793668, 160835440, 190992085, 193002528, 197153120, 229190502, 241253160, 295729680, 305587336, 321670880, 381984170, 458381004, 482506320, 572976255, 591459360, 611174672, 763968340, 916762008, 965012640, 1145952510, 1222349344, 1527936680, 1833524016, 2291905020, 3055873360, 3667048032, 4583810040, 6111746720, 9167620080, 18335240160]

約数ペア:

[(1, 18335240160), (2, 9167620080), (3, 6111746720), (4, 4583810040), (5, 3667048032), (6, 3055873360), (8, 2291905020), (10, 1833524016), (12, 1527936680), (15, 1222349344), (16, 1145952510), (19, 965012640), (20, 916762008), (24, 763968340), (30, 611174672), (31, 591459360), (32, 572976255), (38, 482506320), (40, 458381004), (48, 381984170), (57, 321670880), (60, 305587336), (62, 295729680), (76, 241253160), (80, 229190502), (93, 197153120), (95, 193002528), (96, 190992085), (114, 160835440), (120, 152793668), (124, 147864840), (152, 120626580), (155, 118291872), (160, 114595251), (186, 98576560), (190, 96501264), (228, 80417720), (240, 76396834), (248, 73932420), (285, 64334176), (304, 60313290), (310, 59145936), (372, 49288280), (380, 48250632), (456, 40208860), (465, 39430624), (480, 38198417), (496, 36966210), (570, 32167088), (589, 31129440), (608, 30156645), (620, 29572968), (744, 24644140), (760, 24125316), (912, 20104430), (930, 19715312), (992, 18483105), (1140, 16083544), (1178, 15564720), (1240, 14786484), (1488, 12322070), (1520, 12062658), (1767, 10376480), (1824, 10052215), (1860, 9857656), (2280, 8041772), (2356, 7782360), (2480, 7393242), (2945, 6225888), (2976, 6161035), (3040, 6031329), (3534, 5188240), (3720, 4928828), (4560, 4020886), (4712, 3891180), (4960, 3696621), (5890, 3112944), (7068, 2594120), (7440, 2464414), (8835, 2075296), (9120, 2010443), (9424, 1945590), (11780, 1556472), (14136, 1297060), (14880, 1232207), (17670, 1037648), (18848, 972795), (23560, 778236), (28272, 648530), (35340, 518824), (47120, 389118), (56544, 324265), (64853, 282720), (70680, 259412), (94240, 194559), (129706, 141360)]