424439600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1$

素因数の和:2695

約数の個数: 120

約数和(自身を含む): 1134010752

約数和(自身を除く): 709571152

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 40, 50, 52, 62, 65, 80, 100, 104, 124, 130, 155, 200, 208, 248, 260, 310, 325, 400, 403, 496, 520, 620, 650, 775, 806, 1040, 1240, 1300, 1550, 1612, 2015, 2480, 2600, 2633, 3100, 3224, 4030, 5200, 5266, 6200, 6448, 8060, 10075, 10532, 12400, 13165, 16120, 20150, 21064, 26330, 32240, 34229, 40300, 42128, 52660, 65825, 68458, 80600, 81623, 105320, 131650, 136916, 161200, 163246, 171145, 210640, 263300, 273832, 326492, 342290, 408115, 526600, 547664, 652984, 684580, 816230, 855725, 1053200, 1061099, 1305968, 1369160, 1632460, 1711450, 2040575, 2122198, 2738320, 3264920, 3422900, 4081150, 4244396, 5305495, 6529840, 6845800, 8162300, 8488792, 10610990, 13691600, 16324600, 16977584, 21221980, 26527475, 32649200, 42443960, 53054950, 84887920, 106109900, 212219800, 424439600]

約数ペア:

[(1, 424439600), (2, 212219800), (4, 106109900), (5, 84887920), (8, 53054950), (10, 42443960), (13, 32649200), (16, 26527475), (20, 21221980), (25, 16977584), (26, 16324600), (31, 13691600), (40, 10610990), (50, 8488792), (52, 8162300), (62, 6845800), (65, 6529840), (80, 5305495), (100, 4244396), (104, 4081150), (124, 3422900), (130, 3264920), (155, 2738320), (200, 2122198), (208, 2040575), (248, 1711450), (260, 1632460), (310, 1369160), (325, 1305968), (400, 1061099), (403, 1053200), (496, 855725), (520, 816230), (620, 684580), (650, 652984), (775, 547664), (806, 526600), (1040, 408115), (1240, 342290), (1300, 326492), (1550, 273832), (1612, 263300), (2015, 210640), (2480, 171145), (2600, 163246), (2633, 161200), (3100, 136916), (3224, 131650), (4030, 105320), (5200, 81623), (5266, 80600), (6200, 68458), (6448, 65825), (8060, 52660), (10075, 42128), (10532, 40300), (12400, 34229), (13165, 32240), (16120, 26330), (20150, 21064)]