72960600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:370

約数の個数: 192

約数和(自身を含む): 250698240

約数和(自身を除く): 177737640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 23, 24, 25, 30, 34, 40, 46, 50, 51, 60, 68, 69, 75, 85, 92, 100, 102, 115, 120, 136, 138, 150, 170, 184, 200, 204, 230, 255, 276, 300, 311, 340, 345, 391, 408, 425, 460, 510, 552, 575, 600, 622, 680, 690, 782, 850, 920, 933, 1020, 1150, 1173, 1244, 1275, 1380, 1555, 1564, 1700, 1725, 1866, 1955, 2040, 2300, 2346, 2488, 2550, 2760, 3110, 3128, 3400, 3450, 3732, 3910, 4600, 4665, 4692, 5100, 5287, 5865, 6220, 6900, 7153, 7464, 7775, 7820, 9330, 9384, 9775, 10200, 10574, 11730, 12440, 13800, 14306, 15550, 15640, 15861, 18660, 19550, 21148, 21459, 23325, 23460, 26435, 28612, 29325, 31100, 31722, 35765, 37320, 39100, 42296, 42918, 46650, 46920, 52870, 57224, 58650, 62200, 63444, 71530, 78200, 79305, 85836, 93300, 105740, 107295, 117300, 121601, 126888, 132175, 143060, 158610, 171672, 178825, 186600, 211480, 214590, 234600, 243202, 264350, 286120, 317220, 357650, 364803, 396525, 429180, 486404, 528700, 536475, 608005, 634440, 715300, 729606, 793050, 858360, 972808, 1057400, 1072950, 1216010, 1430600, 1459212, 1586100, 1824015, 2145900, 2432020, 2918424, 3040025, 3172200, 3648030, 4291800, 4864040, 6080050, 7296060, 9120075, 12160100, 14592120, 18240150, 24320200, 36480300, 72960600]

約数ペア:

[(1, 72960600), (2, 36480300), (3, 24320200), (4, 18240150), (5, 14592120), (6, 12160100), (8, 9120075), (10, 7296060), (12, 6080050), (15, 4864040), (17, 4291800), (20, 3648030), (23, 3172200), (24, 3040025), (25, 2918424), (30, 2432020), (34, 2145900), (40, 1824015), (46, 1586100), (50, 1459212), (51, 1430600), (60, 1216010), (68, 1072950), (69, 1057400), (75, 972808), (85, 858360), (92, 793050), (100, 729606), (102, 715300), (115, 634440), (120, 608005), (136, 536475), (138, 528700), (150, 486404), (170, 429180), (184, 396525), (200, 364803), (204, 357650), (230, 317220), (255, 286120), (276, 264350), (300, 243202), (311, 234600), (340, 214590), (345, 211480), (391, 186600), (408, 178825), (425, 171672), (460, 158610), (510, 143060), (552, 132175), (575, 126888), (600, 121601), (622, 117300), (680, 107295), (690, 105740), (782, 93300), (850, 85836), (920, 79305), (933, 78200), (1020, 71530), (1150, 63444), (1173, 62200), (1244, 58650), (1275, 57224), (1380, 52870), (1555, 46920), (1564, 46650), (1700, 42918), (1725, 42296), (1866, 39100), (1955, 37320), (2040, 35765), (2300, 31722), (2346, 31100), (2488, 29325), (2550, 28612), (2760, 26435), (3110, 23460), (3128, 23325), (3400, 21459), (3450, 21148), (3732, 19550), (3910, 18660), (4600, 15861), (4665, 15640), (4692, 15550), (5100, 14306), (5287, 13800), (5865, 12440), (6220, 11730), (6900, 10574), (7153, 10200), (7464, 9775), (7775, 9384), (7820, 9330)]