137367720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:213

約数の個数: 288

約数和(自身を含む): 542056320

約数和(自身を除く): 404688600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 151, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 302, 315, 342, 360, 361, 380, 399, 420, 453, 456, 504, 532, 570, 604, 630, 665, 684, 722, 755, 760, 798, 840, 855, 906, 1057, 1064, 1083, 1140, 1197, 1208, 1260, 1330, 1359, 1368, 1444, 1510, 1596, 1710, 1805, 1812, 1995, 2114, 2166, 2265, 2280, 2394, 2520, 2527, 2660, 2718, 2869, 2888, 3020, 3171, 3192, 3249, 3420, 3610, 3624, 3990, 4228, 4332, 4530, 4788, 5054, 5285, 5320, 5415, 5436, 5738, 5985, 6040, 6342, 6498, 6795, 6840, 7220, 7581, 7980, 8456, 8607, 8664, 9060, 9513, 9576, 10108, 10570, 10830, 10872, 11476, 11970, 12635, 12684, 12996, 13590, 14345, 14440, 15162, 15855, 15960, 16245, 17214, 18120, 19026, 20083, 20216, 21140, 21660, 22743, 22952, 23940, 25270, 25368, 25821, 25992, 27180, 28690, 30324, 31710, 32490, 34428, 37905, 38052, 40166, 42280, 43035, 43320, 45486, 47565, 47880, 50540, 51642, 54360, 54511, 57380, 60249, 60648, 63420, 64980, 68856, 75810, 76104, 80332, 86070, 90972, 95130, 100415, 101080, 103284, 109022, 113715, 114760, 120498, 126840, 129105, 129960, 151620, 160664, 163533, 172140, 180747, 181944, 190260, 200830, 206568, 218044, 227430, 240996, 258210, 272555, 301245, 303240, 327066, 344280, 361494, 380520, 381577, 401660, 436088, 454860, 481992, 490599, 516420, 545110, 602490, 654132, 722988, 763154, 803320, 817665, 903735, 909720, 981198, 1032840, 1090220, 1144731, 1204980, 1308264, 1445976, 1526308, 1635330, 1807470, 1907885, 1962396, 2180440, 2289462, 2409960, 2452995, 3052616, 3270660, 3434193, 3614940, 3815770, 3924792, 4578924, 4905990, 5723655, 6541320, 6868386, 7229880, 7631540, 9157848, 9811980, 11447310, 13736772, 15263080, 17170965, 19623960, 22894620, 27473544, 34341930, 45789240, 68683860, 137367720]

約数ペア:

[(1, 137367720), (2, 68683860), (3, 45789240), (4, 34341930), (5, 27473544), (6, 22894620), (7, 19623960), (8, 17170965), (9, 15263080), (10, 13736772), (12, 11447310), (14, 9811980), (15, 9157848), (18, 7631540), (19, 7229880), (20, 6868386), (21, 6541320), (24, 5723655), (28, 4905990), (30, 4578924), (35, 3924792), (36, 3815770), (38, 3614940), (40, 3434193), (42, 3270660), (45, 3052616), (56, 2452995), (57, 2409960), (60, 2289462), (63, 2180440), (70, 1962396), (72, 1907885), (76, 1807470), (84, 1635330), (90, 1526308), (95, 1445976), (105, 1308264), (114, 1204980), (120, 1144731), (126, 1090220), (133, 1032840), (140, 981198), (151, 909720), (152, 903735), (168, 817665), (171, 803320), (180, 763154), (190, 722988), (210, 654132), (228, 602490), (252, 545110), (266, 516420), (280, 490599), (285, 481992), (302, 454860), (315, 436088), (342, 401660), (360, 381577), (361, 380520), (380, 361494), (399, 344280), (420, 327066), (453, 303240), (456, 301245), (504, 272555), (532, 258210), (570, 240996), (604, 227430), (630, 218044), (665, 206568), (684, 200830), (722, 190260), (755, 181944), (760, 180747), (798, 172140), (840, 163533), (855, 160664), (906, 151620), (1057, 129960), (1064, 129105), (1083, 126840), (1140, 120498), (1197, 114760), (1208, 113715), (1260, 109022), (1330, 103284), (1359, 101080), (1368, 100415), (1444, 95130), (1510, 90972), (1596, 86070), (1710, 80332), (1805, 76104), (1812, 75810), (1995, 68856), (2114, 64980), (2166, 63420), (2265, 60648), (2280, 60249), (2394, 57380), (2520, 54511), (2527, 54360), (2660, 51642), (2718, 50540), (2869, 47880), (2888, 47565), (3020, 45486), (3171, 43320), (3192, 43035), (3249, 42280), (3420, 40166), (3610, 38052), (3624, 37905), (3990, 34428), (4228, 32490), (4332, 31710), (4530, 30324), (4788, 28690), (5054, 27180), (5285, 25992), (5320, 25821), (5415, 25368), (5436, 25270), (5738, 23940), (5985, 22952), (6040, 22743), (6342, 21660), (6498, 21140), (6795, 20216), (6840, 20083), (7220, 19026), (7581, 18120), (7980, 17214), (8456, 16245), (8607, 15960), (8664, 15855), (9060, 15162), (9513, 14440), (9576, 14345), (10108, 13590), (10570, 12996), (10830, 12684), (10872, 12635), (11476, 11970)]