1471315920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1051}}^1$

素因数の和:1393

約数の個数: 160

約数和(自身を含む): 4821358080

約数和(自身を除く): 3350042160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 307, 380, 456, 570, 614, 760, 912, 921, 1051, 1140, 1228, 1520, 1535, 1842, 2102, 2280, 2456, 3070, 3153, 3684, 4204, 4560, 4605, 4912, 5255, 5833, 6140, 6306, 7368, 8408, 9210, 10510, 11666, 12280, 12612, 14736, 15765, 16816, 17499, 18420, 19969, 21020, 23332, 24560, 25224, 29165, 31530, 34998, 36840, 39938, 42040, 46664, 50448, 58330, 59907, 63060, 69996, 73680, 79876, 84080, 87495, 93328, 99845, 116660, 119814, 126120, 139992, 159752, 174990, 199690, 233320, 239628, 252240, 279984, 299535, 319504, 322657, 349980, 399380, 466640, 479256, 599070, 645314, 699960, 798760, 958512, 967971, 1198140, 1290628, 1399920, 1597520, 1613285, 1935942, 2396280, 2581256, 3226570, 3871884, 4792560, 4839855, 5162512, 6130483, 6453140, 7743768, 9679710, 12260966, 12906280, 15487536, 18391449, 19359420, 24521932, 25812560, 30652415, 36782898, 38718840, 49043864, 61304830, 73565796, 77437680, 91957245, 98087728, 122609660, 147131592, 183914490, 245219320, 294263184, 367828980, 490438640, 735657960, 1471315920]

約数ペア:

[(1, 1471315920), (2, 735657960), (3, 490438640), (4, 367828980), (5, 294263184), (6, 245219320), (8, 183914490), (10, 147131592), (12, 122609660), (15, 98087728), (16, 91957245), (19, 77437680), (20, 73565796), (24, 61304830), (30, 49043864), (38, 38718840), (40, 36782898), (48, 30652415), (57, 25812560), (60, 24521932), (76, 19359420), (80, 18391449), (95, 15487536), (114, 12906280), (120, 12260966), (152, 9679710), (190, 7743768), (228, 6453140), (240, 6130483), (285, 5162512), (304, 4839855), (307, 4792560), (380, 3871884), (456, 3226570), (570, 2581256), (614, 2396280), (760, 1935942), (912, 1613285), (921, 1597520), (1051, 1399920), (1140, 1290628), (1228, 1198140), (1520, 967971), (1535, 958512), (1842, 798760), (2102, 699960), (2280, 645314), (2456, 599070), (3070, 479256), (3153, 466640), (3684, 399380), (4204, 349980), (4560, 322657), (4605, 319504), (4912, 299535), (5255, 279984), (5833, 252240), (6140, 239628), (6306, 233320), (7368, 199690), (8408, 174990), (9210, 159752), (10510, 139992), (11666, 126120), (12280, 119814), (12612, 116660), (14736, 99845), (15765, 93328), (16816, 87495), (17499, 84080), (18420, 79876), (19969, 73680), (21020, 69996), (23332, 63060), (24560, 59907), (25224, 58330), (29165, 50448), (31530, 46664), (34998, 42040), (36840, 39938)]