1810124400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1907}}^1$

素因数の和:2048

約数の個数: 240

約数和(自身を含む): 6688929024

約数和(自身を除く): 4878804624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 113, 120, 140, 150, 168, 175, 200, 210, 226, 240, 280, 300, 336, 339, 350, 400, 420, 452, 525, 560, 565, 600, 678, 700, 791, 840, 904, 1050, 1130, 1200, 1356, 1400, 1582, 1680, 1695, 1808, 1907, 2100, 2260, 2373, 2712, 2800, 2825, 3164, 3390, 3814, 3955, 4200, 4520, 4746, 5424, 5650, 5721, 6328, 6780, 7628, 7910, 8400, 8475, 9040, 9492, 9535, 11300, 11442, 11865, 12656, 13349, 13560, 15256, 15820, 16950, 18984, 19070, 19775, 22600, 22884, 23730, 26698, 27120, 28605, 30512, 31640, 33900, 37968, 38140, 39550, 40047, 45200, 45768, 47460, 47675, 53396, 57210, 59325, 63280, 66745, 67800, 76280, 79100, 80094, 91536, 94920, 95350, 106792, 114420, 118650, 133490, 135600, 143025, 152560, 158200, 160188, 189840, 190700, 200235, 213584, 215491, 228840, 237300, 266980, 286050, 316400, 320376, 333725, 381400, 400470, 430982, 457680, 474600, 533960, 572100, 640752, 646473, 667450, 762800, 800940, 861964, 949200, 1001175, 1067920, 1077455, 1144200, 1292946, 1334900, 1508437, 1601880, 1723928, 2002350, 2154910, 2288400, 2585892, 2669800, 3016874, 3203760, 3232365, 3447856, 4004700, 4309820, 4525311, 5171784, 5339600, 5387275, 6033748, 6464730, 7542185, 8009400, 8619640, 9050622, 10343568, 10774550, 12067496, 12929460, 15084370, 16018800, 16161825, 17239280, 18101244, 21549100, 22626555, 24134992, 25858920, 30168740, 32323650, 36202488, 37710925, 43098200, 45253110, 51717840, 60337480, 64647300, 72404976, 75421850, 86196400, 90506220, 113132775, 120674960, 129294600, 150843700, 181012440, 226265550, 258589200, 301687400, 362024880, 452531100, 603374800, 905062200, 1810124400]

約数ペア:

[(1, 1810124400), (2, 905062200), (3, 603374800), (4, 452531100), (5, 362024880), (6, 301687400), (7, 258589200), (8, 226265550), (10, 181012440), (12, 150843700), (14, 129294600), (15, 120674960), (16, 113132775), (20, 90506220), (21, 86196400), (24, 75421850), (25, 72404976), (28, 64647300), (30, 60337480), (35, 51717840), (40, 45253110), (42, 43098200), (48, 37710925), (50, 36202488), (56, 32323650), (60, 30168740), (70, 25858920), (75, 24134992), (80, 22626555), (84, 21549100), (100, 18101244), (105, 17239280), (112, 16161825), (113, 16018800), (120, 15084370), (140, 12929460), (150, 12067496), (168, 10774550), (175, 10343568), (200, 9050622), (210, 8619640), (226, 8009400), (240, 7542185), (280, 6464730), (300, 6033748), (336, 5387275), (339, 5339600), (350, 5171784), (400, 4525311), (420, 4309820), (452, 4004700), (525, 3447856), (560, 3232365), (565, 3203760), (600, 3016874), (678, 2669800), (700, 2585892), (791, 2288400), (840, 2154910), (904, 2002350), (1050, 1723928), (1130, 1601880), (1200, 1508437), (1356, 1334900), (1400, 1292946), (1582, 1144200), (1680, 1077455), (1695, 1067920), (1808, 1001175), (1907, 949200), (2100, 861964), (2260, 800940), (2373, 762800), (2712, 667450), (2800, 646473), (2825, 640752), (3164, 572100), (3390, 533960), (3814, 474600), (3955, 457680), (4200, 430982), (4520, 400470), (4746, 381400), (5424, 333725), (5650, 320376), (5721, 316400), (6328, 286050), (6780, 266980), (7628, 237300), (7910, 228840), (8400, 215491), (8475, 213584), (9040, 200235), (9492, 190700), (9535, 189840), (11300, 160188), (11442, 158200), (11865, 152560), (12656, 143025), (13349, 135600), (13560, 133490), (15256, 118650), (15820, 114420), (16950, 106792), (18984, 95350), (19070, 94920), (19775, 91536), (22600, 80094), (22884, 79100), (23730, 76280), (26698, 67800), (27120, 66745), (28605, 63280), (30512, 59325), (31640, 57210), (33900, 53396), (37968, 47675), (38140, 47460), (39550, 45768), (40047, 45200)]