450505854120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31548029}}^1$

素因数の和:31548067

約数の個数: 128

約数和(自身を含む): 1635449875200

約数和(自身を除く): 1184944021080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 14280, 31548029, 63096058, 94644087, 126192116, 157740145, 189288174, 220836203, 252384232, 315480290, 378576348, 441672406, 473220435, 536316493, 630960580, 662508609, 757152696, 883344812, 946440870, 1072632986, 1104181015, 1261921160, 1325017218, 1608949479, 1766689624, 1892881740, 2145265972, 2208362030, 2650034436, 2681582465, 3217898958, 3312543045, 3754215451, 3785763480, 4290531944, 4416724060, 5300068872, 5363164930, 6435797916, 6625086090, 7508430902, 8044747395, 8833448120, 10726329860, 11262646353, 12871595832, 13250172180, 15016861804, 16089494790, 18771077255, 21452659720, 22525292706, 26500344360, 30033723608, 32178989580, 37542154510, 45050585412, 56313231765, 64357979160, 75084309020, 90101170824, 112626463530, 150168618040, 225252927060, 450505854120]

約数ペア:

[(1, 450505854120), (2, 225252927060), (3, 150168618040), (4, 112626463530), (5, 90101170824), (6, 75084309020), (7, 64357979160), (8, 56313231765), (10, 45050585412), (12, 37542154510), (14, 32178989580), (15, 30033723608), (17, 26500344360), (20, 22525292706), (21, 21452659720), (24, 18771077255), (28, 16089494790), (30, 15016861804), (34, 13250172180), (35, 12871595832), (40, 11262646353), (42, 10726329860), (51, 8833448120), (56, 8044747395), (60, 7508430902), (68, 6625086090), (70, 6435797916), (84, 5363164930), (85, 5300068872), (102, 4416724060), (105, 4290531944), (119, 3785763480), (120, 3754215451), (136, 3312543045), (140, 3217898958), (168, 2681582465), (170, 2650034436), (204, 2208362030), (210, 2145265972), (238, 1892881740), (255, 1766689624), (280, 1608949479), (340, 1325017218), (357, 1261921160), (408, 1104181015), (420, 1072632986), (476, 946440870), (510, 883344812), (595, 757152696), (680, 662508609), (714, 630960580), (840, 536316493), (952, 473220435), (1020, 441672406), (1190, 378576348), (1428, 315480290), (1785, 252384232), (2040, 220836203), (2380, 189288174), (2856, 157740145), (3570, 126192116), (4760, 94644087), (7140, 63096058), (14280, 31548029)]