81834600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 274803840

約数和(自身を除く): 192969240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 71, 75, 85, 100, 102, 113, 120, 136, 142, 150, 170, 200, 204, 213, 226, 255, 284, 300, 339, 340, 355, 408, 425, 426, 452, 510, 565, 568, 600, 678, 680, 710, 850, 852, 904, 1020, 1065, 1130, 1207, 1275, 1356, 1420, 1695, 1700, 1704, 1775, 1921, 2040, 2130, 2260, 2414, 2550, 2712, 2825, 2840, 3390, 3400, 3550, 3621, 3842, 4260, 4520, 4828, 5100, 5325, 5650, 5763, 6035, 6780, 7100, 7242, 7684, 8023, 8475, 8520, 9605, 9656, 10200, 10650, 11300, 11526, 12070, 13560, 14200, 14484, 15368, 16046, 16950, 18105, 19210, 21300, 22600, 23052, 24069, 24140, 28815, 28968, 30175, 32092, 33900, 36210, 38420, 40115, 42600, 46104, 48025, 48138, 48280, 57630, 60350, 64184, 67800, 72420, 76840, 80230, 90525, 96050, 96276, 115260, 120345, 120700, 136391, 144075, 144840, 160460, 181050, 192100, 192552, 200575, 230520, 240690, 241400, 272782, 288150, 320920, 362100, 384200, 401150, 409173, 481380, 545564, 576300, 601725, 681955, 724200, 802300, 818346, 962760, 1091128, 1152600, 1203450, 1363910, 1604600, 1636692, 2045865, 2406900, 2727820, 3273384, 3409775, 4091730, 4813800, 5455640, 6819550, 8183460, 10229325, 13639100, 16366920, 20458650, 27278200, 40917300, 81834600]

約数ペア:

[(1, 81834600), (2, 40917300), (3, 27278200), (4, 20458650), (5, 16366920), (6, 13639100), (8, 10229325), (10, 8183460), (12, 6819550), (15, 5455640), (17, 4813800), (20, 4091730), (24, 3409775), (25, 3273384), (30, 2727820), (34, 2406900), (40, 2045865), (50, 1636692), (51, 1604600), (60, 1363910), (68, 1203450), (71, 1152600), (75, 1091128), (85, 962760), (100, 818346), (102, 802300), (113, 724200), (120, 681955), (136, 601725), (142, 576300), (150, 545564), (170, 481380), (200, 409173), (204, 401150), (213, 384200), (226, 362100), (255, 320920), (284, 288150), (300, 272782), (339, 241400), (340, 240690), (355, 230520), (408, 200575), (425, 192552), (426, 192100), (452, 181050), (510, 160460), (565, 144840), (568, 144075), (600, 136391), (678, 120700), (680, 120345), (710, 115260), (850, 96276), (852, 96050), (904, 90525), (1020, 80230), (1065, 76840), (1130, 72420), (1207, 67800), (1275, 64184), (1356, 60350), (1420, 57630), (1695, 48280), (1700, 48138), (1704, 48025), (1775, 46104), (1921, 42600), (2040, 40115), (2130, 38420), (2260, 36210), (2414, 33900), (2550, 32092), (2712, 30175), (2825, 28968), (2840, 28815), (3390, 24140), (3400, 24069), (3550, 23052), (3621, 22600), (3842, 21300), (4260, 19210), (4520, 18105), (4828, 16950), (5100, 16046), (5325, 15368), (5650, 14484), (5763, 14200), (6035, 13560), (6780, 12070), (7100, 11526), (7242, 11300), (7684, 10650), (8023, 10200), (8475, 9656), (8520, 9605)]