164536450920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1581473}}^1$

素因数の和:1581524

約数の個数: 144

約数和(自身を含む): 568049646060

約数和(自身を除く): 403513195140

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2312, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 6120, 6936, 8670, 10404, 11560, 13005, 17340, 20808, 26010, 34680, 52020, 104040, 1581473, 3162946, 4744419, 6325892, 7907365, 9488838, 12651784, 14233257, 15814730, 18977676, 23722095, 26885041, 28466514, 31629460, 37955352, 47444190, 53770082, 56933028, 63258920, 71166285, 80655123, 94888380, 107540164, 113866056, 134425205, 142332570, 161310246, 189776760, 215080328, 241965369, 268850410, 284665140, 322620492, 403275615, 457045697, 483930738, 537700820, 569330280, 645240984, 806551230, 914091394, 967861476, 1075401640, 1209826845, 1371137091, 1613102460, 1828182788, 1935722952, 2285228485, 2419653690, 2742274182, 3226204920, 3656365576, 4113411273, 4570456970, 4839307380, 5484548364, 6855685455, 8226822546, 9140913940, 9678614760, 10969096728, 13711370910, 16453645092, 18281827880, 20567056365, 27422741820, 32907290184, 41134112730, 54845483640, 82268225460, 164536450920]

約数ペア:

[(1, 164536450920), (2, 82268225460), (3, 54845483640), (4, 41134112730), (5, 32907290184), (6, 27422741820), (8, 20567056365), (9, 18281827880), (10, 16453645092), (12, 13711370910), (15, 10969096728), (17, 9678614760), (18, 9140913940), (20, 8226822546), (24, 6855685455), (30, 5484548364), (34, 4839307380), (36, 4570456970), (40, 4113411273), (45, 3656365576), (51, 3226204920), (60, 2742274182), (68, 2419653690), (72, 2285228485), (85, 1935722952), (90, 1828182788), (102, 1613102460), (120, 1371137091), (136, 1209826845), (153, 1075401640), (170, 967861476), (180, 914091394), (204, 806551230), (255, 645240984), (289, 569330280), (306, 537700820), (340, 483930738), (360, 457045697), (408, 403275615), (510, 322620492), (578, 284665140), (612, 268850410), (680, 241965369), (765, 215080328), (867, 189776760), (1020, 161310246), (1156, 142332570), (1224, 134425205), (1445, 113866056), (1530, 107540164), (1734, 94888380), (2040, 80655123), (2312, 71166285), (2601, 63258920), (2890, 56933028), (3060, 53770082), (3468, 47444190), (4335, 37955352), (5202, 31629460), (5780, 28466514), (6120, 26885041), (6936, 23722095), (8670, 18977676), (10404, 15814730), (11560, 14233257), (13005, 12651784), (17340, 9488838), (20808, 7907365), (26010, 6325892), (34680, 4744419), (52020, 3162946), (104040, 1581473)]