37873680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 129158400

約数和(自身を除く): 91284720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 61, 65, 78, 80, 104, 120, 122, 130, 156, 183, 195, 199, 208, 240, 244, 260, 305, 312, 366, 390, 398, 488, 520, 597, 610, 624, 732, 780, 793, 796, 915, 976, 995, 1040, 1194, 1220, 1464, 1560, 1586, 1592, 1830, 1990, 2379, 2388, 2440, 2587, 2928, 2985, 3120, 3172, 3184, 3660, 3965, 3980, 4758, 4776, 4880, 5174, 5970, 6344, 7320, 7761, 7930, 7960, 9516, 9552, 10348, 11895, 11940, 12139, 12688, 12935, 14640, 15522, 15860, 15920, 19032, 20696, 23790, 23880, 24278, 25870, 31044, 31720, 36417, 38064, 38805, 41392, 47580, 47760, 48556, 51740, 60695, 62088, 63440, 72834, 77610, 95160, 97112, 103480, 121390, 124176, 145668, 155220, 157807, 182085, 190320, 194224, 206960, 242780, 291336, 310440, 315614, 364170, 473421, 485560, 582672, 620880, 631228, 728340, 789035, 946842, 971120, 1262456, 1456680, 1578070, 1893684, 2367105, 2524912, 2913360, 3156140, 3787368, 4734210, 6312280, 7574736, 9468420, 12624560, 18936840, 37873680]

約数ペア:

[(1, 37873680), (2, 18936840), (3, 12624560), (4, 9468420), (5, 7574736), (6, 6312280), (8, 4734210), (10, 3787368), (12, 3156140), (13, 2913360), (15, 2524912), (16, 2367105), (20, 1893684), (24, 1578070), (26, 1456680), (30, 1262456), (39, 971120), (40, 946842), (48, 789035), (52, 728340), (60, 631228), (61, 620880), (65, 582672), (78, 485560), (80, 473421), (104, 364170), (120, 315614), (122, 310440), (130, 291336), (156, 242780), (183, 206960), (195, 194224), (199, 190320), (208, 182085), (240, 157807), (244, 155220), (260, 145668), (305, 124176), (312, 121390), (366, 103480), (390, 97112), (398, 95160), (488, 77610), (520, 72834), (597, 63440), (610, 62088), (624, 60695), (732, 51740), (780, 48556), (793, 47760), (796, 47580), (915, 41392), (976, 38805), (995, 38064), (1040, 36417), (1194, 31720), (1220, 31044), (1464, 25870), (1560, 24278), (1586, 23880), (1592, 23790), (1830, 20696), (1990, 19032), (2379, 15920), (2388, 15860), (2440, 15522), (2587, 14640), (2928, 12935), (2985, 12688), (3120, 12139), (3172, 11940), (3184, 11895), (3660, 10348), (3965, 9552), (3980, 9516), (4758, 7960), (4776, 7930), (4880, 7761), (5174, 7320), (5970, 6344)]