147632280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{887}}^1$

素因数の和:993

約数の個数: 128

約数和(自身を含む): 473126400

約数和(自身を除く): 325494120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 73, 76, 95, 114, 120, 146, 152, 190, 219, 228, 285, 292, 365, 380, 438, 456, 570, 584, 730, 760, 876, 887, 1095, 1140, 1387, 1460, 1752, 1774, 2190, 2280, 2661, 2774, 2920, 3548, 4161, 4380, 4435, 5322, 5548, 6935, 7096, 8322, 8760, 8870, 10644, 11096, 13305, 13870, 16644, 16853, 17740, 20805, 21288, 26610, 27740, 33288, 33706, 35480, 41610, 50559, 53220, 55480, 64751, 67412, 83220, 84265, 101118, 106440, 129502, 134824, 166440, 168530, 194253, 202236, 252795, 259004, 323755, 337060, 388506, 404472, 505590, 518008, 647510, 674120, 777012, 971265, 1011180, 1230269, 1295020, 1554024, 1942530, 2022360, 2460538, 2590040, 3690807, 3885060, 4921076, 6151345, 7381614, 7770120, 9842152, 12302690, 14763228, 18454035, 24605380, 29526456, 36908070, 49210760, 73816140, 147632280]

約数ペア:

[(1, 147632280), (2, 73816140), (3, 49210760), (4, 36908070), (5, 29526456), (6, 24605380), (8, 18454035), (10, 14763228), (12, 12302690), (15, 9842152), (19, 7770120), (20, 7381614), (24, 6151345), (30, 4921076), (38, 3885060), (40, 3690807), (57, 2590040), (60, 2460538), (73, 2022360), (76, 1942530), (95, 1554024), (114, 1295020), (120, 1230269), (146, 1011180), (152, 971265), (190, 777012), (219, 674120), (228, 647510), (285, 518008), (292, 505590), (365, 404472), (380, 388506), (438, 337060), (456, 323755), (570, 259004), (584, 252795), (730, 202236), (760, 194253), (876, 168530), (887, 166440), (1095, 134824), (1140, 129502), (1387, 106440), (1460, 101118), (1752, 84265), (1774, 83220), (2190, 67412), (2280, 64751), (2661, 55480), (2774, 53220), (2920, 50559), (3548, 41610), (4161, 35480), (4380, 33706), (4435, 33288), (5322, 27740), (5548, 26610), (6935, 21288), (7096, 20805), (8322, 17740), (8760, 16853), (8870, 16644), (10644, 13870), (11096, 13305)]