528545040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3805

約数の個数: 160

約数和(自身を含む): 1780838400

約数和(自身を除く): 1252293360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 3739, 4560, 4712, 5890, 7068, 7440, 7478, 8835, 9424, 11217, 11780, 14136, 14956, 17670, 18695, 22434, 23560, 28272, 29912, 35340, 37390, 44868, 47120, 56085, 59824, 70680, 71041, 74780, 89736, 112170, 115909, 141360, 142082, 149560, 179472, 213123, 224340, 231818, 284164, 299120, 347727, 355205, 426246, 448680, 463636, 568328, 579545, 695454, 710410, 852492, 897360, 927272, 1065615, 1136656, 1159090, 1390908, 1420820, 1704984, 1738635, 1854544, 2131230, 2202271, 2318180, 2781816, 2841640, 3409968, 3477270, 4262460, 4404542, 4636360, 5563632, 5683280, 6606813, 6954540, 8524920, 8809084, 9272720, 11011355, 13213626, 13909080, 17049840, 17618168, 22022710, 26427252, 27818160, 33034065, 35236336, 44045420, 52854504, 66068130, 88090840, 105709008, 132136260, 176181680, 264272520, 528545040]

約数ペア:

[(1, 528545040), (2, 264272520), (3, 176181680), (4, 132136260), (5, 105709008), (6, 88090840), (8, 66068130), (10, 52854504), (12, 44045420), (15, 35236336), (16, 33034065), (19, 27818160), (20, 26427252), (24, 22022710), (30, 17618168), (31, 17049840), (38, 13909080), (40, 13213626), (48, 11011355), (57, 9272720), (60, 8809084), (62, 8524920), (76, 6954540), (80, 6606813), (93, 5683280), (95, 5563632), (114, 4636360), (120, 4404542), (124, 4262460), (152, 3477270), (155, 3409968), (186, 2841640), (190, 2781816), (228, 2318180), (240, 2202271), (248, 2131230), (285, 1854544), (304, 1738635), (310, 1704984), (372, 1420820), (380, 1390908), (456, 1159090), (465, 1136656), (496, 1065615), (570, 927272), (589, 897360), (620, 852492), (744, 710410), (760, 695454), (912, 579545), (930, 568328), (1140, 463636), (1178, 448680), (1240, 426246), (1488, 355205), (1520, 347727), (1767, 299120), (1860, 284164), (2280, 231818), (2356, 224340), (2480, 213123), (2945, 179472), (3534, 149560), (3720, 142082), (3739, 141360), (4560, 115909), (4712, 112170), (5890, 89736), (7068, 74780), (7440, 71041), (7478, 70680), (8835, 59824), (9424, 56085), (11217, 47120), (11780, 44868), (14136, 37390), (14956, 35340), (17670, 29912), (18695, 28272), (22434, 23560)]