1379468400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3559}}^1$

素因数の和:3616

約数の個数: 240

約数和(自身を含む): 4926470400

約数和(自身を除く): 3547002000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 25, 30, 34, 38, 40, 48, 50, 51, 57, 60, 68, 75, 76, 80, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 240, 255, 272, 285, 300, 304, 323, 340, 380, 400, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 816, 850, 912, 950, 969, 1020, 1140, 1200, 1275, 1292, 1360, 1425, 1520, 1615, 1700, 1900, 1938, 2040, 2280, 2550, 2584, 2850, 3230, 3400, 3559, 3800, 3876, 4080, 4560, 4845, 5100, 5168, 5700, 6460, 6800, 7118, 7600, 7752, 8075, 9690, 10200, 10677, 11400, 12920, 14236, 15504, 16150, 17795, 19380, 20400, 21354, 22800, 24225, 25840, 28472, 32300, 35590, 38760, 42708, 48450, 53385, 56944, 60503, 64600, 67621, 71180, 77520, 85416, 88975, 96900, 106770, 121006, 129200, 135242, 142360, 170832, 177950, 181509, 193800, 202863, 213540, 242012, 266925, 270484, 284720, 302515, 338105, 355900, 363018, 387600, 405726, 427080, 484024, 533850, 540968, 605030, 676210, 711800, 726036, 811452, 854160, 907545, 968048, 1014315, 1067700, 1081936, 1149557, 1210060, 1352420, 1423600, 1452072, 1512575, 1622904, 1690525, 1815090, 2028630, 2135400, 2299114, 2420120, 2704840, 2904144, 3025150, 3245808, 3381050, 3448671, 3630180, 4057260, 4270800, 4537725, 4598228, 4840240, 5071575, 5409680, 5747785, 6050300, 6762100, 6897342, 7260360, 8114520, 9075450, 9196456, 10143150, 11495570, 12100600, 13524200, 13794684, 14520720, 16229040, 17243355, 18150900, 18392912, 20286300, 22991140, 24201200, 27048400, 27589368, 28738925, 34486710, 36301800, 40572600, 45982280, 55178736, 57477850, 68973420, 72603600, 81145200, 86216775, 91964560, 114955700, 137946840, 172433550, 229911400, 275893680, 344867100, 459822800, 689734200, 1379468400]

約数ペア:

[(1, 1379468400), (2, 689734200), (3, 459822800), (4, 344867100), (5, 275893680), (6, 229911400), (8, 172433550), (10, 137946840), (12, 114955700), (15, 91964560), (16, 86216775), (17, 81145200), (19, 72603600), (20, 68973420), (24, 57477850), (25, 55178736), (30, 45982280), (34, 40572600), (38, 36301800), (40, 34486710), (48, 28738925), (50, 27589368), (51, 27048400), (57, 24201200), (60, 22991140), (68, 20286300), (75, 18392912), (76, 18150900), (80, 17243355), (85, 16229040), (95, 14520720), (100, 13794684), (102, 13524200), (114, 12100600), (120, 11495570), (136, 10143150), (150, 9196456), (152, 9075450), (170, 8114520), (190, 7260360), (200, 6897342), (204, 6762100), (228, 6050300), (240, 5747785), (255, 5409680), (272, 5071575), (285, 4840240), (300, 4598228), (304, 4537725), (323, 4270800), (340, 4057260), (380, 3630180), (400, 3448671), (408, 3381050), (425, 3245808), (456, 3025150), (475, 2904144), (510, 2704840), (570, 2420120), (600, 2299114), (646, 2135400), (680, 2028630), (760, 1815090), (816, 1690525), (850, 1622904), (912, 1512575), (950, 1452072), (969, 1423600), (1020, 1352420), (1140, 1210060), (1200, 1149557), (1275, 1081936), (1292, 1067700), (1360, 1014315), (1425, 968048), (1520, 907545), (1615, 854160), (1700, 811452), (1900, 726036), (1938, 711800), (2040, 676210), (2280, 605030), (2550, 540968), (2584, 533850), (2850, 484024), (3230, 427080), (3400, 405726), (3559, 387600), (3800, 363018), (3876, 355900), (4080, 338105), (4560, 302515), (4845, 284720), (5100, 270484), (5168, 266925), (5700, 242012), (6460, 213540), (6800, 202863), (7118, 193800), (7600, 181509), (7752, 177950), (8075, 170832), (9690, 142360), (10200, 135242), (10677, 129200), (11400, 121006), (12920, 106770), (14236, 96900), (15504, 88975), (16150, 85416), (17795, 77520), (19380, 71180), (20400, 67621), (21354, 64600), (22800, 60503), (24225, 56944), (25840, 53385), (28472, 48450), (32300, 42708), (35590, 38760)]