37878240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 192

約数和(自身を含む): 128894976

約数和(自身を除く): 91016736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 47, 48, 60, 69, 73, 80, 92, 94, 96, 115, 120, 138, 141, 146, 160, 184, 188, 219, 230, 235, 240, 276, 282, 292, 345, 365, 368, 376, 438, 460, 470, 480, 552, 564, 584, 690, 705, 730, 736, 752, 876, 920, 940, 1081, 1095, 1104, 1128, 1168, 1380, 1410, 1460, 1504, 1679, 1752, 1840, 1880, 2162, 2190, 2208, 2256, 2336, 2760, 2820, 2920, 3243, 3358, 3431, 3504, 3680, 3760, 4324, 4380, 4512, 5037, 5405, 5520, 5640, 5840, 6486, 6716, 6862, 7008, 7520, 8395, 8648, 8760, 10074, 10293, 10810, 11040, 11280, 11680, 12972, 13432, 13724, 16215, 16790, 17155, 17296, 17520, 20148, 20586, 21620, 22560, 25185, 25944, 26864, 27448, 32430, 33580, 34310, 34592, 35040, 40296, 41172, 43240, 50370, 51465, 51888, 53728, 54896, 64860, 67160, 68620, 78913, 80592, 82344, 86480, 100740, 102930, 103776, 109792, 129720, 134320, 137240, 157826, 161184, 164688, 172960, 201480, 205860, 236739, 259440, 268640, 274480, 315652, 329376, 394565, 402960, 411720, 473478, 518880, 548960, 631304, 789130, 805920, 823440, 946956, 1183695, 1262608, 1578260, 1646880, 1893912, 2367390, 2525216, 3156520, 3787824, 4734780, 6313040, 7575648, 9469560, 12626080, 18939120, 37878240]

約数ペア:

[(1, 37878240), (2, 18939120), (3, 12626080), (4, 9469560), (5, 7575648), (6, 6313040), (8, 4734780), (10, 3787824), (12, 3156520), (15, 2525216), (16, 2367390), (20, 1893912), (23, 1646880), (24, 1578260), (30, 1262608), (32, 1183695), (40, 946956), (46, 823440), (47, 805920), (48, 789130), (60, 631304), (69, 548960), (73, 518880), (80, 473478), (92, 411720), (94, 402960), (96, 394565), (115, 329376), (120, 315652), (138, 274480), (141, 268640), (146, 259440), (160, 236739), (184, 205860), (188, 201480), (219, 172960), (230, 164688), (235, 161184), (240, 157826), (276, 137240), (282, 134320), (292, 129720), (345, 109792), (365, 103776), (368, 102930), (376, 100740), (438, 86480), (460, 82344), (470, 80592), (480, 78913), (552, 68620), (564, 67160), (584, 64860), (690, 54896), (705, 53728), (730, 51888), (736, 51465), (752, 50370), (876, 43240), (920, 41172), (940, 40296), (1081, 35040), (1095, 34592), (1104, 34310), (1128, 33580), (1168, 32430), (1380, 27448), (1410, 26864), (1460, 25944), (1504, 25185), (1679, 22560), (1752, 21620), (1840, 20586), (1880, 20148), (2162, 17520), (2190, 17296), (2208, 17155), (2256, 16790), (2336, 16215), (2760, 13724), (2820, 13432), (2920, 12972), (3243, 11680), (3358, 11280), (3431, 11040), (3504, 10810), (3680, 10293), (3760, 10074), (4324, 8760), (4380, 8648), (4512, 8395), (5037, 7520), (5405, 7008), (5520, 6862), (5640, 6716), (5840, 6486)]