1907376519720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{733189}}^1$

素因数の和:733392

約数の個数: 256

約数和(自身を含む): 6926006016000

約数和(自身を除く): 5018629496280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 163, 168, 190, 210, 228, 266, 280, 285, 326, 380, 399, 420, 456, 489, 532, 570, 652, 665, 760, 798, 815, 840, 978, 1064, 1140, 1141, 1304, 1330, 1596, 1630, 1956, 1995, 2280, 2282, 2445, 2660, 3097, 3192, 3260, 3423, 3912, 3990, 4564, 4890, 5320, 5705, 6194, 6520, 6846, 7980, 9128, 9291, 9780, 11410, 12388, 13692, 15485, 15960, 17115, 18582, 19560, 21679, 22820, 24776, 27384, 30970, 34230, 37164, 43358, 45640, 46455, 61940, 65037, 68460, 74328, 86716, 92910, 108395, 123880, 130074, 136920, 173432, 185820, 216790, 260148, 325185, 371640, 433580, 520296, 650370, 733189, 867160, 1300740, 1466378, 2199567, 2601480, 2932756, 3665945, 4399134, 5132323, 5865512, 7331890, 8798268, 10264646, 10997835, 13930591, 14663780, 15396969, 17596536, 20529292, 21995670, 25661615, 27861182, 29327560, 30793938, 41058584, 41791773, 43991340, 51323230, 55722364, 61587876, 69652955, 76984845, 83583546, 87982680, 97514137, 102646460, 111444728, 119509807, 123175752, 139305910, 153969690, 167167092, 195028274, 205292920, 208958865, 239019614, 278611820, 292542411, 307939380, 334334184, 358529421, 390056548, 417917730, 478039228, 487570685, 557223640, 585084822, 597549035, 615878760, 717058842, 780113096, 835835460, 836568649, 956078456, 975141370, 1170169644, 1195098070, 1434117684, 1462712055, 1671670920, 1673137298, 1792647105, 1950282740, 2270686333, 2340339288, 2390196140, 2509705947, 2868235368, 2925424110, 3346274596, 3585294210, 3900565480, 4182843245, 4541372666, 4780392280, 5019411894, 5850848220, 6692549192, 6812058999, 7170588420, 8365686490, 9082745332, 10038823788, 11353431665, 11701696440, 12548529735, 13624117998, 14341176840, 15894804331, 16731372980, 18165490664, 20077647576, 22706863330, 25097059470, 27248235996, 31789608662, 33462745960, 34060294995, 45413726660, 47684412993, 50194118940, 54496471992, 63579217324, 68120589990, 79474021655, 90827453320, 95368825986, 100388237880, 127158434648, 136241179980, 158948043310, 190737651972, 238422064965, 272482359960, 317896086620, 381475303944, 476844129930, 635792173240, 953688259860, 1907376519720]

約数ペア:

[(1, 1907376519720), (2, 953688259860), (3, 635792173240), (4, 476844129930), (5, 381475303944), (6, 317896086620), (7, 272482359960), (8, 238422064965), (10, 190737651972), (12, 158948043310), (14, 136241179980), (15, 127158434648), (19, 100388237880), (20, 95368825986), (21, 90827453320), (24, 79474021655), (28, 68120589990), (30, 63579217324), (35, 54496471992), (38, 50194118940), (40, 47684412993), (42, 45413726660), (56, 34060294995), (57, 33462745960), (60, 31789608662), (70, 27248235996), (76, 25097059470), (84, 22706863330), (95, 20077647576), (105, 18165490664), (114, 16731372980), (120, 15894804331), (133, 14341176840), (140, 13624117998), (152, 12548529735), (163, 11701696440), (168, 11353431665), (190, 10038823788), (210, 9082745332), (228, 8365686490), (266, 7170588420), (280, 6812058999), (285, 6692549192), (326, 5850848220), (380, 5019411894), (399, 4780392280), (420, 4541372666), (456, 4182843245), (489, 3900565480), (532, 3585294210), (570, 3346274596), (652, 2925424110), (665, 2868235368), (760, 2509705947), (798, 2390196140), (815, 2340339288), (840, 2270686333), (978, 1950282740), (1064, 1792647105), (1140, 1673137298), (1141, 1671670920), (1304, 1462712055), (1330, 1434117684), (1596, 1195098070), (1630, 1170169644), (1956, 975141370), (1995, 956078456), (2280, 836568649), (2282, 835835460), (2445, 780113096), (2660, 717058842), (3097, 615878760), (3192, 597549035), (3260, 585084822), (3423, 557223640), (3912, 487570685), (3990, 478039228), (4564, 417917730), (4890, 390056548), (5320, 358529421), (5705, 334334184), (6194, 307939380), (6520, 292542411), (6846, 278611820), (7980, 239019614), (9128, 208958865), (9291, 205292920), (9780, 195028274), (11410, 167167092), (12388, 153969690), (13692, 139305910), (15485, 123175752), (15960, 119509807), (17115, 111444728), (18582, 102646460), (19560, 97514137), (21679, 87982680), (22820, 83583546), (24776, 76984845), (27384, 69652955), (30970, 61587876), (34230, 55722364), (37164, 51323230), (43358, 43991340), (45640, 41791773), (46455, 41058584), (61940, 30793938), (65037, 29327560), (68460, 27861182), (74328, 25661615), (86716, 21995670), (92910, 20529292), (108395, 17596536), (123880, 15396969), (130074, 14663780), (136920, 13930591), (173432, 10997835), (185820, 10264646), (216790, 8798268), (260148, 7331890), (325185, 5865512), (371640, 5132323), (433580, 4399134), (520296, 3665945), (650370, 2932756), (733189, 2601480), (867160, 2199567), (1300740, 1466378)]