1020223777440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2609}}^1\times {\mathrm{116381}}^1$

素因数の和:119015

約数の個数: 192

約数和(自身を含む): 3674244913920

約数和(自身を除く): 2654021136480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 2609, 3360, 5218, 7827, 10436, 13045, 15654, 18263, 20872, 26090, 31308, 36526, 39135, 41744, 52180, 54789, 62616, 73052, 78270, 83488, 91315, 104360, 109578, 116381, 125232, 146104, 156540, 182630, 208720, 219156, 232762, 250464, 273945, 292208, 313080, 349143, 365260, 417440, 438312, 465524, 547890, 581905, 584416, 626160, 698286, 730520, 814667, 876624, 931048, 1095780, 1163810, 1252320, 1396572, 1461040, 1629334, 1745715, 1753248, 1862096, 2191560, 2327620, 2444001, 2793144, 2922080, 3258668, 3491430, 3724192, 4073335, 4383120, 4655240, 4888002, 5586288, 6517336, 6982860, 8146670, 8766240, 9310480, 9776004, 11172576, 12220005, 13034672, 13965720, 16293340, 18620960, 19552008, 24440010, 26069344, 27931440, 32586680, 39104016, 48880020, 55862880, 65173360, 78208032, 97760040, 130346720, 195520080, 303638029, 391040160, 607276058, 910914087, 1214552116, 1518190145, 1821828174, 2125466203, 2429104232, 3036380290, 3643656348, 4250932406, 4554570435, 4858208464, 6072760580, 6376398609, 7287312696, 8501864812, 9109140870, 9716416928, 10627331015, 12145521160, 12752797218, 14574625392, 17003729624, 18218281740, 21254662030, 24291042320, 25505594436, 29149250784, 31881993045, 34007459248, 36436563480, 42509324060, 48582084640, 51011188872, 63763986090, 68014918496, 72873126960, 85018648120, 102022377744, 127527972180, 145746253920, 170037296240, 204044755488, 255055944360, 340074592480, 510111888720, 1020223777440]

約数ペア:

[(1, 1020223777440), (2, 510111888720), (3, 340074592480), (4, 255055944360), (5, 204044755488), (6, 170037296240), (7, 145746253920), (8, 127527972180), (10, 102022377744), (12, 85018648120), (14, 72873126960), (15, 68014918496), (16, 63763986090), (20, 51011188872), (21, 48582084640), (24, 42509324060), (28, 36436563480), (30, 34007459248), (32, 31881993045), (35, 29149250784), (40, 25505594436), (42, 24291042320), (48, 21254662030), (56, 18218281740), (60, 17003729624), (70, 14574625392), (80, 12752797218), (84, 12145521160), (96, 10627331015), (105, 9716416928), (112, 9109140870), (120, 8501864812), (140, 7287312696), (160, 6376398609), (168, 6072760580), (210, 4858208464), (224, 4554570435), (240, 4250932406), (280, 3643656348), (336, 3036380290), (420, 2429104232), (480, 2125466203), (560, 1821828174), (672, 1518190145), (840, 1214552116), (1120, 910914087), (1680, 607276058), (2609, 391040160), (3360, 303638029), (5218, 195520080), (7827, 130346720), (10436, 97760040), (13045, 78208032), (15654, 65173360), (18263, 55862880), (20872, 48880020), (26090, 39104016), (31308, 32586680), (36526, 27931440), (39135, 26069344), (41744, 24440010), (52180, 19552008), (54789, 18620960), (62616, 16293340), (73052, 13965720), (78270, 13034672), (83488, 12220005), (91315, 11172576), (104360, 9776004), (109578, 9310480), (116381, 8766240), (125232, 8146670), (146104, 6982860), (156540, 6517336), (182630, 5586288), (208720, 4888002), (219156, 4655240), (232762, 4383120), (250464, 4073335), (273945, 3724192), (292208, 3491430), (313080, 3258668), (349143, 2922080), (365260, 2793144), (417440, 2444001), (438312, 2327620), (465524, 2191560), (547890, 1862096), (581905, 1753248), (584416, 1745715), (626160, 1629334), (698286, 1461040), (730520, 1396572), (814667, 1252320), (876624, 1163810), (931048, 1095780)]