14865641520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{30259}}^1$

素因数の和:30387

約数の個数: 160

約数和(自身を含む): 48629030400

約数和(自身を除く): 33763388880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 445, 460, 534, 552, 690, 712, 890, 920, 1068, 1104, 1335, 1380, 1424, 1780, 1840, 2047, 2136, 2670, 2760, 3560, 4094, 4272, 5340, 5520, 6141, 7120, 8188, 10235, 10680, 12282, 16376, 20470, 21360, 24564, 30259, 30705, 32752, 40940, 49128, 60518, 61410, 81880, 90777, 98256, 121036, 122820, 151295, 163760, 181554, 242072, 245640, 302590, 363108, 453885, 484144, 491280, 605180, 695957, 726216, 907770, 1210360, 1391914, 1452432, 1815540, 2087871, 2420720, 2693051, 2783828, 3479785, 3631080, 4175742, 5386102, 5567656, 6959570, 7262160, 8079153, 8351484, 10439355, 10772204, 11135312, 13465255, 13919140, 16158306, 16702968, 20878710, 21544408, 26930510, 27838280, 32316612, 33405936, 40395765, 41757420, 43088816, 53861020, 55676560, 61940173, 64633224, 80791530, 83514840, 107722040, 123880346, 129266448, 161583060, 167029680, 185820519, 215444080, 247760692, 309700865, 323166120, 371641038, 495521384, 619401730, 646332240, 743282076, 929102595, 991042768, 1238803460, 1486564152, 1858205190, 2477606920, 2973128304, 3716410380, 4955213840, 7432820760, 14865641520]

約数ペア:

[(1, 14865641520), (2, 7432820760), (3, 4955213840), (4, 3716410380), (5, 2973128304), (6, 2477606920), (8, 1858205190), (10, 1486564152), (12, 1238803460), (15, 991042768), (16, 929102595), (20, 743282076), (23, 646332240), (24, 619401730), (30, 495521384), (40, 371641038), (46, 323166120), (48, 309700865), (60, 247760692), (69, 215444080), (80, 185820519), (89, 167029680), (92, 161583060), (115, 129266448), (120, 123880346), (138, 107722040), (178, 83514840), (184, 80791530), (230, 64633224), (240, 61940173), (267, 55676560), (276, 53861020), (345, 43088816), (356, 41757420), (368, 40395765), (445, 33405936), (460, 32316612), (534, 27838280), (552, 26930510), (690, 21544408), (712, 20878710), (890, 16702968), (920, 16158306), (1068, 13919140), (1104, 13465255), (1335, 11135312), (1380, 10772204), (1424, 10439355), (1780, 8351484), (1840, 8079153), (2047, 7262160), (2136, 6959570), (2670, 5567656), (2760, 5386102), (3560, 4175742), (4094, 3631080), (4272, 3479785), (5340, 2783828), (5520, 2693051), (6141, 2420720), (7120, 2087871), (8188, 1815540), (10235, 1452432), (10680, 1391914), (12282, 1210360), (16376, 907770), (20470, 726216), (21360, 695957), (24564, 605180), (30259, 491280), (30705, 484144), (32752, 453885), (40940, 363108), (49128, 302590), (60518, 245640), (61410, 242072), (81880, 181554), (90777, 163760), (98256, 151295), (121036, 122820)]