2510172160

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2$

素因数の和:198

約数の個数: 156

約数和(自身を含む): 6372860112

約数和(自身を除く): 3862687952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 73, 80, 92, 115, 128, 146, 160, 184, 230, 256, 292, 320, 365, 368, 460, 512, 584, 640, 730, 736, 920, 1024, 1168, 1280, 1460, 1472, 1679, 1840, 2048, 2336, 2560, 2920, 2944, 3358, 3680, 4096, 4672, 5120, 5329, 5840, 5888, 6716, 7360, 8395, 9344, 10240, 10658, 11680, 11776, 13432, 14720, 16790, 18688, 20480, 21316, 23360, 23552, 26645, 26864, 29440, 33580, 37376, 42632, 46720, 47104, 53290, 53728, 58880, 67160, 74752, 85264, 93440, 94208, 106580, 107456, 117760, 122567, 134320, 149504, 170528, 186880, 213160, 214912, 235520, 245134, 268640, 299008, 341056, 373760, 426320, 429824, 471040, 490268, 537280, 612835, 682112, 747520, 852640, 859648, 980536, 1074560, 1225670, 1364224, 1495040, 1705280, 1719296, 1961072, 2149120, 2451340, 2728448, 3410560, 3438592, 3922144, 4298240, 4902680, 5456896, 6821120, 6877184, 7844288, 8596480, 9805360, 10913792, 13642240, 15688576, 17192960, 19610720, 21827584, 27284480, 31377152, 34385920, 39221440, 54568960, 62754304, 78442880, 109137920, 125508608, 156885760, 251017216, 313771520, 502034432, 627543040, 1255086080, 2510172160]

約数ペア:

[(1, 2510172160), (2, 1255086080), (4, 627543040), (5, 502034432), (8, 313771520), (10, 251017216), (16, 156885760), (20, 125508608), (23, 109137920), (32, 78442880), (40, 62754304), (46, 54568960), (64, 39221440), (73, 34385920), (80, 31377152), (92, 27284480), (115, 21827584), (128, 19610720), (146, 17192960), (160, 15688576), (184, 13642240), (230, 10913792), (256, 9805360), (292, 8596480), (320, 7844288), (365, 6877184), (368, 6821120), (460, 5456896), (512, 4902680), (584, 4298240), (640, 3922144), (730, 3438592), (736, 3410560), (920, 2728448), (1024, 2451340), (1168, 2149120), (1280, 1961072), (1460, 1719296), (1472, 1705280), (1679, 1495040), (1840, 1364224), (2048, 1225670), (2336, 1074560), (2560, 980536), (2920, 859648), (2944, 852640), (3358, 747520), (3680, 682112), (4096, 612835), (4672, 537280), (5120, 490268), (5329, 471040), (5840, 429824), (5888, 426320), (6716, 373760), (7360, 341056), (8395, 299008), (9344, 268640), (10240, 245134), (10658, 235520), (11680, 214912), (11776, 213160), (13432, 186880), (14720, 170528), (16790, 149504), (18688, 134320), (20480, 122567), (21316, 117760), (23360, 107456), (23552, 106580), (26645, 94208), (26864, 93440), (29440, 85264), (33580, 74752), (37376, 67160), (42632, 58880), (46720, 53728), (47104, 53290)]