16303680

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:83

約数の個数: 280

約数和(自身を含む): 63066168

約数和(自身を除く): 46762488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 37, 40, 45, 48, 51, 54, 60, 64, 68, 72, 74, 80, 81, 85, 90, 96, 102, 108, 111, 120, 135, 136, 144, 148, 153, 160, 162, 170, 180, 185, 192, 204, 216, 222, 240, 255, 270, 272, 288, 296, 306, 320, 324, 333, 340, 360, 370, 405, 408, 432, 444, 459, 480, 510, 540, 544, 555, 576, 592, 612, 629, 648, 666, 680, 720, 740, 765, 810, 816, 864, 888, 918, 960, 999, 1020, 1080, 1088, 1110, 1184, 1224, 1258, 1296, 1332, 1360, 1377, 1440, 1480, 1530, 1620, 1632, 1665, 1728, 1776, 1836, 1887, 1998, 2040, 2160, 2220, 2295, 2368, 2448, 2516, 2592, 2664, 2720, 2754, 2880, 2960, 2997, 3060, 3145, 3240, 3264, 3330, 3552, 3672, 3774, 3996, 4080, 4320, 4440, 4590, 4896, 4995, 5032, 5184, 5328, 5440, 5508, 5661, 5920, 5994, 6120, 6290, 6480, 6660, 6885, 7104, 7344, 7548, 7992, 8160, 8640, 8880, 9180, 9435, 9792, 9990, 10064, 10656, 11016, 11322, 11840, 11988, 12240, 12580, 12960, 13320, 13770, 14688, 14985, 15096, 15984, 16320, 16983, 17760, 18360, 18870, 19980, 20128, 21312, 22032, 22644, 23976, 24480, 25160, 25920, 26640, 27540, 28305, 29376, 29970, 30192, 31968, 33966, 35520, 36720, 37740, 39960, 40256, 44064, 45288, 47952, 48960, 50320, 50949, 53280, 55080, 56610, 59940, 60384, 63936, 67932, 73440, 75480, 79920, 84915, 88128, 90576, 95904, 100640, 101898, 106560, 110160, 113220, 119880, 120768, 135864, 146880, 150960, 159840, 169830, 181152, 191808, 201280, 203796, 220320, 226440, 239760, 254745, 271728, 301920, 319680, 339660, 362304, 407592, 440640, 452880, 479520, 509490, 543456, 603840, 679320, 815184, 905760, 959040, 1018980, 1086912, 1358640, 1630368, 1811520, 2037960, 2717280, 3260736, 4075920, 5434560, 8151840, 16303680]

約数ペア:

[(1, 16303680), (2, 8151840), (3, 5434560), (4, 4075920), (5, 3260736), (6, 2717280), (8, 2037960), (9, 1811520), (10, 1630368), (12, 1358640), (15, 1086912), (16, 1018980), (17, 959040), (18, 905760), (20, 815184), (24, 679320), (27, 603840), (30, 543456), (32, 509490), (34, 479520), (36, 452880), (37, 440640), (40, 407592), (45, 362304), (48, 339660), (51, 319680), (54, 301920), (60, 271728), (64, 254745), (68, 239760), (72, 226440), (74, 220320), (80, 203796), (81, 201280), (85, 191808), (90, 181152), (96, 169830), (102, 159840), (108, 150960), (111, 146880), (120, 135864), (135, 120768), (136, 119880), (144, 113220), (148, 110160), (153, 106560), (160, 101898), (162, 100640), (170, 95904), (180, 90576), (185, 88128), (192, 84915), (204, 79920), (216, 75480), (222, 73440), (240, 67932), (255, 63936), (270, 60384), (272, 59940), (288, 56610), (296, 55080), (306, 53280), (320, 50949), (324, 50320), (333, 48960), (340, 47952), (360, 45288), (370, 44064), (405, 40256), (408, 39960), (432, 37740), (444, 36720), (459, 35520), (480, 33966), (510, 31968), (540, 30192), (544, 29970), (555, 29376), (576, 28305), (592, 27540), (612, 26640), (629, 25920), (648, 25160), (666, 24480), (680, 23976), (720, 22644), (740, 22032), (765, 21312), (810, 20128), (816, 19980), (864, 18870), (888, 18360), (918, 17760), (960, 16983), (999, 16320), (1020, 15984), (1080, 15096), (1088, 14985), (1110, 14688), (1184, 13770), (1224, 13320), (1258, 12960), (1296, 12580), (1332, 12240), (1360, 11988), (1377, 11840), (1440, 11322), (1480, 11016), (1530, 10656), (1620, 10064), (1632, 9990), (1665, 9792), (1728, 9435), (1776, 9180), (1836, 8880), (1887, 8640), (1998, 8160), (2040, 7992), (2160, 7548), (2220, 7344), (2295, 7104), (2368, 6885), (2448, 6660), (2516, 6480), (2592, 6290), (2664, 6120), (2720, 5994), (2754, 5920), (2880, 5661), (2960, 5508), (2997, 5440), (3060, 5328), (3145, 5184), (3240, 5032), (3264, 4995), (3330, 4896), (3552, 4590), (3672, 4440), (3774, 4320), (3996, 4080)]