32064649120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^5$

素因数の和:177

約数の個数: 144

約数和(自身を含む): 89460370944

約数和(自身を除く): 57395721824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 434, 496, 560, 620, 868, 961, 992, 1085, 1120, 1240, 1736, 1922, 2170, 2480, 3472, 3844, 4340, 4805, 4960, 6727, 6944, 7688, 8680, 9610, 13454, 15376, 17360, 19220, 26908, 29791, 30752, 33635, 34720, 38440, 53816, 59582, 67270, 76880, 107632, 119164, 134540, 148955, 153760, 208537, 215264, 238328, 269080, 297910, 417074, 476656, 538160, 595820, 834148, 923521, 953312, 1042685, 1076320, 1191640, 1668296, 1847042, 2085370, 2383280, 3336592, 3694084, 4170740, 4617605, 4766560, 6464647, 6673184, 7388168, 8341480, 9235210, 12929294, 14776336, 16682960, 18470420, 25858588, 28629151, 29552672, 32323235, 33365920, 36940840, 51717176, 57258302, 64646470, 73881680, 103434352, 114516604, 129292940, 143145755, 147763360, 200404057, 206868704, 229033208, 258585880, 286291510, 400808114, 458066416, 517171760, 572583020, 801616228, 916132832, 1002020285, 1034343520, 1145166040, 1603232456, 2004040570, 2290332080, 3206464912, 4008081140, 4580664160, 6412929824, 8016162280, 16032324560, 32064649120]

約数ペア:

[(1, 32064649120), (2, 16032324560), (4, 8016162280), (5, 6412929824), (7, 4580664160), (8, 4008081140), (10, 3206464912), (14, 2290332080), (16, 2004040570), (20, 1603232456), (28, 1145166040), (31, 1034343520), (32, 1002020285), (35, 916132832), (40, 801616228), (56, 572583020), (62, 517171760), (70, 458066416), (80, 400808114), (112, 286291510), (124, 258585880), (140, 229033208), (155, 206868704), (160, 200404057), (217, 147763360), (224, 143145755), (248, 129292940), (280, 114516604), (310, 103434352), (434, 73881680), (496, 64646470), (560, 57258302), (620, 51717176), (868, 36940840), (961, 33365920), (992, 32323235), (1085, 29552672), (1120, 28629151), (1240, 25858588), (1736, 18470420), (1922, 16682960), (2170, 14776336), (2480, 12929294), (3472, 9235210), (3844, 8341480), (4340, 7388168), (4805, 6673184), (4960, 6464647), (6727, 4766560), (6944, 4617605), (7688, 4170740), (8680, 3694084), (9610, 3336592), (13454, 2383280), (15376, 2085370), (17360, 1847042), (19220, 1668296), (26908, 1191640), (29791, 1076320), (30752, 1042685), (33635, 953312), (34720, 923521), (38440, 834148), (53816, 595820), (59582, 538160), (67270, 476656), (76880, 417074), (107632, 297910), (119164, 269080), (134540, 238328), (148955, 215264), (153760, 208537)]