15000726744

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{1187}}^1\times {\mathrm{1427}}^1$

素因数の和:2670

約数の個数: 128

約数和(自身を含む): 42750892800

約数和(自身を除く): 27750166056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1187, 1427, 1476, 2214, 2374, 2854, 2952, 3561, 4281, 4428, 4748, 5708, 7122, 8562, 8856, 9496, 10683, 11416, 12843, 14244, 17124, 21366, 25686, 28488, 32049, 34248, 38529, 42732, 48667, 51372, 58507, 64098, 77058, 85464, 97334, 102744, 117014, 128196, 146001, 154116, 175521, 194668, 234028, 256392, 292002, 308232, 351042, 389336, 438003, 468056, 526563, 584004, 702084, 876006, 1053126, 1168008, 1314009, 1404168, 1579689, 1693849, 1752012, 2106252, 2628018, 3159378, 3387698, 3504024, 4212504, 5081547, 5256036, 6318756, 6775396, 10163094, 10512072, 12637512, 13550792, 15244641, 20326188, 30489282, 40652376, 45733923, 60978564, 69447809, 91467846, 121957128, 138895618, 182935692, 208343427, 277791236, 365871384, 416686854, 555582472, 625030281, 833373708, 1250060562, 1666747416, 1875090843, 2500121124, 3750181686, 5000242248, 7500363372, 15000726744]

約数ペア:

[(1, 15000726744), (2, 7500363372), (3, 5000242248), (4, 3750181686), (6, 2500121124), (8, 1875090843), (9, 1666747416), (12, 1250060562), (18, 833373708), (24, 625030281), (27, 555582472), (36, 416686854), (41, 365871384), (54, 277791236), (72, 208343427), (82, 182935692), (108, 138895618), (123, 121957128), (164, 91467846), (216, 69447809), (246, 60978564), (328, 45733923), (369, 40652376), (492, 30489282), (738, 20326188), (984, 15244641), (1107, 13550792), (1187, 12637512), (1427, 10512072), (1476, 10163094), (2214, 6775396), (2374, 6318756), (2854, 5256036), (2952, 5081547), (3561, 4212504), (4281, 3504024), (4428, 3387698), (4748, 3159378), (5708, 2628018), (7122, 2106252), (8562, 1752012), (8856, 1693849), (9496, 1579689), (10683, 1404168), (11416, 1314009), (12843, 1168008), (14244, 1053126), (17124, 876006), (21366, 702084), (25686, 584004), (28488, 526563), (32049, 468056), (34248, 438003), (38529, 389336), (42732, 351042), (48667, 308232), (51372, 292002), (58507, 256392), (64098, 234028), (77058, 194668), (85464, 175521), (97334, 154116), (102744, 146001), (117014, 128196)]