16391700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 56871360

約数和(自身を除く): 40479660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 180, 195, 225, 234, 260, 270, 300, 325, 351, 390, 450, 467, 468, 540, 585, 650, 675, 702, 780, 900, 934, 975, 1170, 1300, 1350, 1401, 1404, 1755, 1868, 1950, 2335, 2340, 2700, 2802, 2925, 3510, 3900, 4203, 4670, 5604, 5850, 6071, 7005, 7020, 8406, 8775, 9340, 11675, 11700, 12142, 12609, 14010, 16812, 17550, 18213, 21015, 23350, 24284, 25218, 28020, 30355, 35025, 35100, 36426, 42030, 46700, 50436, 54639, 60710, 63045, 70050, 72852, 84060, 91065, 105075, 109278, 121420, 126090, 140100, 151775, 163917, 182130, 210150, 218556, 252180, 273195, 303550, 315225, 327834, 364260, 420300, 455325, 546390, 607100, 630450, 655668, 819585, 910650, 1092780, 1260900, 1365975, 1639170, 1821300, 2731950, 3278340, 4097925, 5463900, 8195850, 16391700]

約数ペア:

[(1, 16391700), (2, 8195850), (3, 5463900), (4, 4097925), (5, 3278340), (6, 2731950), (9, 1821300), (10, 1639170), (12, 1365975), (13, 1260900), (15, 1092780), (18, 910650), (20, 819585), (25, 655668), (26, 630450), (27, 607100), (30, 546390), (36, 455325), (39, 420300), (45, 364260), (50, 327834), (52, 315225), (54, 303550), (60, 273195), (65, 252180), (75, 218556), (78, 210150), (90, 182130), (100, 163917), (108, 151775), (117, 140100), (130, 126090), (135, 121420), (150, 109278), (156, 105075), (180, 91065), (195, 84060), (225, 72852), (234, 70050), (260, 63045), (270, 60710), (300, 54639), (325, 50436), (351, 46700), (390, 42030), (450, 36426), (467, 35100), (468, 35025), (540, 30355), (585, 28020), (650, 25218), (675, 24284), (702, 23350), (780, 21015), (900, 18213), (934, 17550), (975, 16812), (1170, 14010), (1300, 12609), (1350, 12142), (1401, 11700), (1404, 11675), (1755, 9340), (1868, 8775), (1950, 8406), (2335, 7020), (2340, 7005), (2700, 6071), (2802, 5850), (2925, 5604), (3510, 4670), (3900, 4203)]