13271160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 192

約数和(自身を含む): 48345120

約数和(自身を除く): 35073960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 37, 40, 42, 49, 56, 60, 61, 70, 74, 84, 98, 105, 111, 120, 122, 140, 147, 148, 168, 183, 185, 196, 210, 222, 244, 245, 259, 280, 294, 296, 305, 366, 370, 392, 420, 427, 444, 488, 490, 518, 555, 588, 610, 732, 735, 740, 777, 840, 854, 888, 915, 980, 1036, 1110, 1176, 1220, 1281, 1295, 1464, 1470, 1480, 1554, 1708, 1813, 1830, 1960, 2072, 2135, 2220, 2257, 2440, 2562, 2590, 2940, 2989, 3108, 3416, 3626, 3660, 3885, 4270, 4440, 4514, 5124, 5180, 5439, 5880, 5978, 6216, 6405, 6771, 7252, 7320, 7770, 8540, 8967, 9028, 9065, 10248, 10360, 10878, 11285, 11956, 12810, 13542, 14504, 14945, 15540, 15799, 17080, 17934, 18056, 18130, 21756, 22570, 23912, 25620, 27084, 27195, 29890, 31080, 31598, 33855, 35868, 36260, 43512, 44835, 45140, 47397, 51240, 54168, 54390, 59780, 63196, 67710, 71736, 72520, 78995, 89670, 90280, 94794, 108780, 110593, 119560, 126392, 135420, 157990, 179340, 189588, 217560, 221186, 236985, 270840, 315980, 331779, 358680, 379176, 442372, 473970, 552965, 631960, 663558, 884744, 947940, 1105930, 1327116, 1658895, 1895880, 2211860, 2654232, 3317790, 4423720, 6635580, 13271160]

約数ペア:

[(1, 13271160), (2, 6635580), (3, 4423720), (4, 3317790), (5, 2654232), (6, 2211860), (7, 1895880), (8, 1658895), (10, 1327116), (12, 1105930), (14, 947940), (15, 884744), (20, 663558), (21, 631960), (24, 552965), (28, 473970), (30, 442372), (35, 379176), (37, 358680), (40, 331779), (42, 315980), (49, 270840), (56, 236985), (60, 221186), (61, 217560), (70, 189588), (74, 179340), (84, 157990), (98, 135420), (105, 126392), (111, 119560), (120, 110593), (122, 108780), (140, 94794), (147, 90280), (148, 89670), (168, 78995), (183, 72520), (185, 71736), (196, 67710), (210, 63196), (222, 59780), (244, 54390), (245, 54168), (259, 51240), (280, 47397), (294, 45140), (296, 44835), (305, 43512), (366, 36260), (370, 35868), (392, 33855), (420, 31598), (427, 31080), (444, 29890), (488, 27195), (490, 27084), (518, 25620), (555, 23912), (588, 22570), (610, 21756), (732, 18130), (735, 18056), (740, 17934), (777, 17080), (840, 15799), (854, 15540), (888, 14945), (915, 14504), (980, 13542), (1036, 12810), (1110, 11956), (1176, 11285), (1220, 10878), (1281, 10360), (1295, 10248), (1464, 9065), (1470, 9028), (1480, 8967), (1554, 8540), (1708, 7770), (1813, 7320), (1830, 7252), (1960, 6771), (2072, 6405), (2135, 6216), (2220, 5978), (2257, 5880), (2440, 5439), (2562, 5180), (2590, 5124), (2940, 4514), (2989, 4440), (3108, 4270), (3416, 3885), (3626, 3660)]