2988021356880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43380101}}^1$

素因数の和:43380165

約数の個数: 160

約数和(自身を含む): 10844331418368

約数和(自身を除く): 7856310061488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6888, 8610, 9840, 11480, 13776, 17220, 22960, 34440, 68880, 43380101, 86760202, 130140303, 173520404, 216900505, 260280606, 303660707, 347040808, 433801010, 520561212, 607321414, 650701515, 694081616, 867602020, 910982121, 1041122424, 1214642828, 1301403030, 1518303535, 1735204040, 1778584141, 1821964242, 2082244848, 2429285656, 2602806060, 3036607070, 3470408080, 3557168282, 3643928484, 4554910605, 4858571312, 5205612120, 5335752423, 6073214140, 7114336564, 7287856968, 8892920705, 9109821210, 10411224240, 10671504846, 12146428280, 12450088987, 14228673128, 14575713936, 17785841410, 18219642420, 21343009692, 24292856560, 24900177974, 26678762115, 28457346256, 35571682820, 36439284840, 37350266961, 42686019384, 49800355948, 53357524230, 62250444935, 71143365640, 72878569680, 74700533922, 85372038768, 99600711896, 106715048460, 124500889870, 142286731280, 149401067844, 186751334805, 199201423792, 213430096920, 249001779740, 298802135688, 373502669610, 426860193840, 498003559480, 597604271376, 747005339220, 996007118960, 1494010678440, 2988021356880]

約数ペア:

[(1, 2988021356880), (2, 1494010678440), (3, 996007118960), (4, 747005339220), (5, 597604271376), (6, 498003559480), (7, 426860193840), (8, 373502669610), (10, 298802135688), (12, 249001779740), (14, 213430096920), (15, 199201423792), (16, 186751334805), (20, 149401067844), (21, 142286731280), (24, 124500889870), (28, 106715048460), (30, 99600711896), (35, 85372038768), (40, 74700533922), (41, 72878569680), (42, 71143365640), (48, 62250444935), (56, 53357524230), (60, 49800355948), (70, 42686019384), (80, 37350266961), (82, 36439284840), (84, 35571682820), (105, 28457346256), (112, 26678762115), (120, 24900177974), (123, 24292856560), (140, 21343009692), (164, 18219642420), (168, 17785841410), (205, 14575713936), (210, 14228673128), (240, 12450088987), (246, 12146428280), (280, 10671504846), (287, 10411224240), (328, 9109821210), (336, 8892920705), (410, 7287856968), (420, 7114336564), (492, 6073214140), (560, 5335752423), (574, 5205612120), (615, 4858571312), (656, 4554910605), (820, 3643928484), (840, 3557168282), (861, 3470408080), (984, 3036607070), (1148, 2602806060), (1230, 2429285656), (1435, 2082244848), (1640, 1821964242), (1680, 1778584141), (1722, 1735204040), (1968, 1518303535), (2296, 1301403030), (2460, 1214642828), (2870, 1041122424), (3280, 910982121), (3444, 867602020), (4305, 694081616), (4592, 650701515), (4920, 607321414), (5740, 520561212), (6888, 433801010), (8610, 347040808), (9840, 303660707), (11480, 260280606), (13776, 216900505), (17220, 173520404), (22960, 130140303), (34440, 86760202), (68880, 43380101)]