206133660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 702942240

約数和(自身を除く): 496808580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 81, 90, 95, 108, 111, 114, 135, 148, 162, 171, 180, 181, 185, 190, 222, 228, 270, 285, 324, 333, 342, 362, 370, 380, 405, 444, 513, 540, 543, 555, 570, 666, 684, 703, 724, 740, 810, 855, 905, 999, 1026, 1086, 1110, 1140, 1332, 1406, 1539, 1620, 1629, 1665, 1710, 1810, 1998, 2052, 2109, 2172, 2220, 2565, 2715, 2812, 2997, 3078, 3258, 3330, 3420, 3439, 3515, 3620, 3996, 4218, 4887, 4995, 5130, 5430, 5994, 6156, 6327, 6516, 6660, 6697, 6878, 7030, 7695, 8145, 8436, 9774, 9990, 10260, 10317, 10545, 10860, 11988, 12654, 13394, 13756, 14060, 14661, 14985, 15390, 16290, 17195, 18981, 19548, 19980, 20091, 20634, 21090, 24435, 25308, 26788, 29322, 29970, 30780, 30951, 31635, 32580, 33485, 34390, 37962, 40182, 41268, 42180, 48870, 51585, 56943, 58644, 59940, 60273, 61902, 63270, 66970, 68780, 73305, 75924, 80364, 92853, 94905, 97740, 100455, 103170, 113886, 120546, 123804, 126540, 127243, 133940, 146610, 154755, 180819, 185706, 189810, 200910, 206340, 227772, 241092, 254486, 278559, 284715, 293220, 301365, 309510, 361638, 371412, 379620, 381729, 401820, 464265, 508972, 542457, 557118, 569430, 602730, 619020, 636215, 723276, 763458, 904095, 928530, 1084914, 1114236, 1138860, 1145187, 1205460, 1272430, 1392795, 1526916, 1808190, 1857060, 1908645, 2169828, 2290374, 2544860, 2712285, 2785590, 3435561, 3616380, 3817290, 4580748, 5424570, 5571180, 5725935, 6871122, 7634580, 10306683, 10849140, 11451870, 13742244, 17177805, 20613366, 22903740, 34355610, 41226732, 51533415, 68711220, 103066830, 206133660]

約数ペア:

[(1, 206133660), (2, 103066830), (3, 68711220), (4, 51533415), (5, 41226732), (6, 34355610), (9, 22903740), (10, 20613366), (12, 17177805), (15, 13742244), (18, 11451870), (19, 10849140), (20, 10306683), (27, 7634580), (30, 6871122), (36, 5725935), (37, 5571180), (38, 5424570), (45, 4580748), (54, 3817290), (57, 3616380), (60, 3435561), (74, 2785590), (76, 2712285), (81, 2544860), (90, 2290374), (95, 2169828), (108, 1908645), (111, 1857060), (114, 1808190), (135, 1526916), (148, 1392795), (162, 1272430), (171, 1205460), (180, 1145187), (181, 1138860), (185, 1114236), (190, 1084914), (222, 928530), (228, 904095), (270, 763458), (285, 723276), (324, 636215), (333, 619020), (342, 602730), (362, 569430), (370, 557118), (380, 542457), (405, 508972), (444, 464265), (513, 401820), (540, 381729), (543, 379620), (555, 371412), (570, 361638), (666, 309510), (684, 301365), (703, 293220), (724, 284715), (740, 278559), (810, 254486), (855, 241092), (905, 227772), (999, 206340), (1026, 200910), (1086, 189810), (1110, 185706), (1140, 180819), (1332, 154755), (1406, 146610), (1539, 133940), (1620, 127243), (1629, 126540), (1665, 123804), (1710, 120546), (1810, 113886), (1998, 103170), (2052, 100455), (2109, 97740), (2172, 94905), (2220, 92853), (2565, 80364), (2715, 75924), (2812, 73305), (2997, 68780), (3078, 66970), (3258, 63270), (3330, 61902), (3420, 60273), (3439, 59940), (3515, 58644), (3620, 56943), (3996, 51585), (4218, 48870), (4887, 42180), (4995, 41268), (5130, 40182), (5430, 37962), (5994, 34390), (6156, 33485), (6327, 32580), (6516, 31635), (6660, 30951), (6697, 30780), (6878, 29970), (7030, 29322), (7695, 26788), (8145, 25308), (8436, 24435), (9774, 21090), (9990, 20634), (10260, 20091), (10317, 19980), (10545, 19548), (10860, 18981), (11988, 17195), (12654, 16290), (13394, 15390), (13756, 14985), (14060, 14661)]