40095900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 216

約数和(自身を含む): 142178400

約数和(自身を除く): 102082500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 25, 26, 30, 36, 39, 45, 46, 50, 52, 60, 65, 69, 75, 78, 90, 92, 100, 115, 117, 130, 138, 149, 150, 156, 180, 195, 207, 225, 230, 234, 260, 276, 298, 299, 300, 325, 345, 390, 414, 447, 450, 460, 468, 575, 585, 596, 598, 650, 690, 745, 780, 828, 894, 897, 900, 975, 1035, 1150, 1170, 1196, 1300, 1341, 1380, 1490, 1495, 1725, 1788, 1794, 1937, 1950, 2070, 2235, 2300, 2340, 2682, 2691, 2925, 2980, 2990, 3427, 3450, 3588, 3725, 3874, 3900, 4140, 4470, 4485, 5175, 5364, 5382, 5811, 5850, 5980, 6705, 6854, 6900, 7450, 7475, 7748, 8940, 8970, 9685, 10281, 10350, 10764, 11175, 11622, 11700, 13410, 13455, 13708, 14900, 14950, 17135, 17433, 17940, 19370, 20562, 20700, 22350, 22425, 23244, 26820, 26910, 29055, 29900, 30843, 33525, 34270, 34866, 38740, 41124, 44551, 44700, 44850, 48425, 51405, 53820, 58110, 61686, 67050, 67275, 68540, 69732, 85675, 87165, 89102, 89700, 96850, 102810, 116220, 123372, 133653, 134100, 134550, 145275, 154215, 171350, 174330, 178204, 193700, 205620, 222755, 257025, 267306, 269100, 290550, 308430, 342700, 348660, 400959, 435825, 445510, 514050, 534612, 581100, 616860, 668265, 771075, 801918, 871650, 891020, 1028100, 1113775, 1336530, 1542150, 1603836, 1743300, 2004795, 2227550, 2673060, 3084300, 3341325, 4009590, 4455100, 6682650, 8019180, 10023975, 13365300, 20047950, 40095900]

約数ペア:

[(1, 40095900), (2, 20047950), (3, 13365300), (4, 10023975), (5, 8019180), (6, 6682650), (9, 4455100), (10, 4009590), (12, 3341325), (13, 3084300), (15, 2673060), (18, 2227550), (20, 2004795), (23, 1743300), (25, 1603836), (26, 1542150), (30, 1336530), (36, 1113775), (39, 1028100), (45, 891020), (46, 871650), (50, 801918), (52, 771075), (60, 668265), (65, 616860), (69, 581100), (75, 534612), (78, 514050), (90, 445510), (92, 435825), (100, 400959), (115, 348660), (117, 342700), (130, 308430), (138, 290550), (149, 269100), (150, 267306), (156, 257025), (180, 222755), (195, 205620), (207, 193700), (225, 178204), (230, 174330), (234, 171350), (260, 154215), (276, 145275), (298, 134550), (299, 134100), (300, 133653), (325, 123372), (345, 116220), (390, 102810), (414, 96850), (447, 89700), (450, 89102), (460, 87165), (468, 85675), (575, 69732), (585, 68540), (596, 67275), (598, 67050), (650, 61686), (690, 58110), (745, 53820), (780, 51405), (828, 48425), (894, 44850), (897, 44700), (900, 44551), (975, 41124), (1035, 38740), (1150, 34866), (1170, 34270), (1196, 33525), (1300, 30843), (1341, 29900), (1380, 29055), (1490, 26910), (1495, 26820), (1725, 23244), (1788, 22425), (1794, 22350), (1937, 20700), (1950, 20562), (2070, 19370), (2235, 17940), (2300, 17433), (2340, 17135), (2682, 14950), (2691, 14900), (2925, 13708), (2980, 13455), (2990, 13410), (3427, 11700), (3450, 11622), (3588, 11175), (3725, 10764), (3874, 10350), (3900, 10281), (4140, 9685), (4470, 8970), (4485, 8940), (5175, 7748), (5364, 7475), (5382, 7450), (5811, 6900), (5850, 6854), (5980, 6705)]