72376500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 246984192

約数和(自身を除く): 174607692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 61, 70, 75, 84, 100, 105, 113, 122, 125, 140, 150, 175, 183, 210, 226, 244, 250, 300, 305, 339, 350, 366, 375, 420, 427, 452, 500, 525, 565, 610, 678, 700, 732, 750, 791, 854, 875, 915, 1050, 1130, 1220, 1281, 1356, 1500, 1525, 1582, 1695, 1708, 1750, 1830, 2100, 2135, 2260, 2373, 2562, 2625, 2825, 3050, 3164, 3390, 3500, 3660, 3955, 4270, 4575, 4746, 5124, 5250, 5650, 6100, 6405, 6780, 6893, 7625, 7910, 8475, 8540, 9150, 9492, 10500, 10675, 11300, 11865, 12810, 13786, 14125, 15250, 15820, 16950, 18300, 19775, 20679, 21350, 22875, 23730, 25620, 27572, 28250, 30500, 32025, 33900, 34465, 39550, 41358, 42375, 42700, 45750, 47460, 48251, 53375, 56500, 59325, 64050, 68930, 79100, 82716, 84750, 91500, 96502, 98875, 103395, 106750, 118650, 128100, 137860, 144753, 160125, 169500, 172325, 193004, 197750, 206790, 213500, 237300, 241255, 289506, 296625, 320250, 344650, 395500, 413580, 482510, 516975, 579012, 593250, 640500, 689300, 723765, 861625, 965020, 1033950, 1186500, 1206275, 1447530, 1723250, 2067900, 2412550, 2584875, 2895060, 3446500, 3618825, 4825100, 5169750, 6031375, 7237650, 10339500, 12062750, 14475300, 18094125, 24125500, 36188250, 72376500]

約数ペア:

[(1, 72376500), (2, 36188250), (3, 24125500), (4, 18094125), (5, 14475300), (6, 12062750), (7, 10339500), (10, 7237650), (12, 6031375), (14, 5169750), (15, 4825100), (20, 3618825), (21, 3446500), (25, 2895060), (28, 2584875), (30, 2412550), (35, 2067900), (42, 1723250), (50, 1447530), (60, 1206275), (61, 1186500), (70, 1033950), (75, 965020), (84, 861625), (100, 723765), (105, 689300), (113, 640500), (122, 593250), (125, 579012), (140, 516975), (150, 482510), (175, 413580), (183, 395500), (210, 344650), (226, 320250), (244, 296625), (250, 289506), (300, 241255), (305, 237300), (339, 213500), (350, 206790), (366, 197750), (375, 193004), (420, 172325), (427, 169500), (452, 160125), (500, 144753), (525, 137860), (565, 128100), (610, 118650), (678, 106750), (700, 103395), (732, 98875), (750, 96502), (791, 91500), (854, 84750), (875, 82716), (915, 79100), (1050, 68930), (1130, 64050), (1220, 59325), (1281, 56500), (1356, 53375), (1500, 48251), (1525, 47460), (1582, 45750), (1695, 42700), (1708, 42375), (1750, 41358), (1830, 39550), (2100, 34465), (2135, 33900), (2260, 32025), (2373, 30500), (2562, 28250), (2625, 27572), (2825, 25620), (3050, 23730), (3164, 22875), (3390, 21350), (3500, 20679), (3660, 19775), (3955, 18300), (4270, 16950), (4575, 15820), (4746, 15250), (5124, 14125), (5250, 13786), (5650, 12810), (6100, 11865), (6405, 11300), (6780, 10675), (6893, 10500), (7625, 9492), (7910, 9150), (8475, 8540)]