24983520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 192

約数和(自身を含む): 85929984

約数和(自身を除く): 60946464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 73, 80, 92, 93, 96, 115, 120, 124, 138, 146, 155, 160, 184, 186, 219, 230, 240, 248, 276, 292, 310, 345, 365, 368, 372, 438, 460, 465, 480, 496, 552, 584, 620, 690, 713, 730, 736, 744, 876, 920, 930, 992, 1095, 1104, 1168, 1240, 1380, 1426, 1460, 1488, 1679, 1752, 1840, 1860, 2139, 2190, 2208, 2263, 2336, 2480, 2760, 2852, 2920, 2976, 3358, 3504, 3565, 3680, 3720, 4278, 4380, 4526, 4960, 5037, 5520, 5704, 5840, 6716, 6789, 7008, 7130, 7440, 8395, 8556, 8760, 9052, 10074, 10695, 11040, 11315, 11408, 11680, 13432, 13578, 14260, 14880, 16790, 17112, 17520, 18104, 20148, 21390, 22630, 22816, 25185, 26864, 27156, 28520, 33580, 33945, 34224, 35040, 36208, 40296, 42780, 45260, 50370, 52049, 53728, 54312, 57040, 67160, 67890, 68448, 72416, 80592, 85560, 90520, 100740, 104098, 108624, 114080, 134320, 135780, 156147, 161184, 171120, 181040, 201480, 208196, 217248, 260245, 268640, 271560, 312294, 342240, 362080, 402960, 416392, 520490, 543120, 624588, 780735, 805920, 832784, 1040980, 1086240, 1249176, 1561470, 1665568, 2081960, 2498352, 3122940, 4163920, 4996704, 6245880, 8327840, 12491760, 24983520]

約数ペア:

[(1, 24983520), (2, 12491760), (3, 8327840), (4, 6245880), (5, 4996704), (6, 4163920), (8, 3122940), (10, 2498352), (12, 2081960), (15, 1665568), (16, 1561470), (20, 1249176), (23, 1086240), (24, 1040980), (30, 832784), (31, 805920), (32, 780735), (40, 624588), (46, 543120), (48, 520490), (60, 416392), (62, 402960), (69, 362080), (73, 342240), (80, 312294), (92, 271560), (93, 268640), (96, 260245), (115, 217248), (120, 208196), (124, 201480), (138, 181040), (146, 171120), (155, 161184), (160, 156147), (184, 135780), (186, 134320), (219, 114080), (230, 108624), (240, 104098), (248, 100740), (276, 90520), (292, 85560), (310, 80592), (345, 72416), (365, 68448), (368, 67890), (372, 67160), (438, 57040), (460, 54312), (465, 53728), (480, 52049), (496, 50370), (552, 45260), (584, 42780), (620, 40296), (690, 36208), (713, 35040), (730, 34224), (736, 33945), (744, 33580), (876, 28520), (920, 27156), (930, 26864), (992, 25185), (1095, 22816), (1104, 22630), (1168, 21390), (1240, 20148), (1380, 18104), (1426, 17520), (1460, 17112), (1488, 16790), (1679, 14880), (1752, 14260), (1840, 13578), (1860, 13432), (2139, 11680), (2190, 11408), (2208, 11315), (2263, 11040), (2336, 10695), (2480, 10074), (2760, 9052), (2852, 8760), (2920, 8556), (2976, 8395), (3358, 7440), (3504, 7130), (3565, 7008), (3680, 6789), (3720, 6716), (4278, 5840), (4380, 5704), (4526, 5520), (4960, 5037)]