1392820080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:292

約数の個数: 320

約数和(自身を含む): 4799692800

約数和(自身を除く): 3406872720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 59, 60, 62, 76, 80, 93, 95, 114, 118, 120, 124, 152, 155, 167, 177, 186, 190, 228, 236, 240, 248, 285, 295, 304, 310, 334, 354, 372, 380, 456, 465, 472, 496, 501, 570, 589, 590, 620, 668, 708, 744, 760, 835, 885, 912, 930, 944, 1002, 1121, 1140, 1178, 1180, 1240, 1336, 1416, 1488, 1520, 1670, 1767, 1770, 1829, 1860, 2004, 2242, 2280, 2356, 2360, 2480, 2505, 2672, 2832, 2945, 3173, 3340, 3363, 3534, 3540, 3658, 3720, 4008, 4484, 4560, 4712, 4720, 5010, 5177, 5487, 5605, 5890, 6346, 6680, 6726, 7068, 7080, 7316, 7440, 8016, 8835, 8968, 9145, 9424, 9519, 9853, 10020, 10354, 10974, 11210, 11780, 12692, 13360, 13452, 14136, 14160, 14632, 15531, 15865, 16815, 17670, 17936, 18290, 19038, 19706, 20040, 20708, 21948, 22420, 23560, 25384, 25885, 26904, 27435, 28272, 29264, 29559, 31062, 31730, 33630, 34751, 35340, 36580, 38076, 39412, 40080, 41416, 43896, 44840, 47120, 47595, 49265, 50768, 51770, 53808, 54870, 59118, 62124, 63460, 67260, 69502, 70680, 73160, 76152, 77655, 78824, 82832, 87792, 89680, 95190, 98363, 98530, 103540, 104253, 109740, 118236, 124248, 126920, 134520, 139004, 141360, 146320, 147795, 152304, 155310, 157648, 173755, 187207, 190380, 196726, 197060, 207080, 208506, 219480, 236472, 248496, 253840, 269040, 278008, 295089, 295590, 305443, 310620, 347510, 374414, 380760, 393452, 394120, 414160, 417012, 438960, 472944, 491815, 521265, 556016, 561621, 590178, 591180, 610886, 621240, 695020, 748828, 761520, 786904, 788240, 834024, 916329, 936035, 983630, 1042530, 1123242, 1180356, 1182360, 1221772, 1242480, 1390040, 1475445, 1497656, 1527215, 1573808, 1668048, 1832658, 1872070, 1967260, 2085060, 2246484, 2360712, 2364720, 2443544, 2780080, 2808105, 2950890, 2995312, 3054430, 3665316, 3744140, 3934520, 4170120, 4492968, 4581645, 4721424, 4887088, 5616210, 5803417, 5901780, 6108860, 7330632, 7488280, 7869040, 8340240, 8985936, 9163290, 11232420, 11606834, 11803560, 12217720, 14661264, 14976560, 17410251, 18326580, 22464840, 23213668, 23607120, 24435440, 29017085, 34820502, 36653160, 44929680, 46427336, 58034170, 69641004, 73306320, 87051255, 92854672, 116068340, 139282008, 174102510, 232136680, 278564016, 348205020, 464273360, 696410040, 1392820080]

約数ペア:

[(1, 1392820080), (2, 696410040), (3, 464273360), (4, 348205020), (5, 278564016), (6, 232136680), (8, 174102510), (10, 139282008), (12, 116068340), (15, 92854672), (16, 87051255), (19, 73306320), (20, 69641004), (24, 58034170), (30, 46427336), (31, 44929680), (38, 36653160), (40, 34820502), (48, 29017085), (57, 24435440), (59, 23607120), (60, 23213668), (62, 22464840), (76, 18326580), (80, 17410251), (93, 14976560), (95, 14661264), (114, 12217720), (118, 11803560), (120, 11606834), (124, 11232420), (152, 9163290), (155, 8985936), (167, 8340240), (177, 7869040), (186, 7488280), (190, 7330632), (228, 6108860), (236, 5901780), (240, 5803417), (248, 5616210), (285, 4887088), (295, 4721424), (304, 4581645), (310, 4492968), (334, 4170120), (354, 3934520), (372, 3744140), (380, 3665316), (456, 3054430), (465, 2995312), (472, 2950890), (496, 2808105), (501, 2780080), (570, 2443544), (589, 2364720), (590, 2360712), (620, 2246484), (668, 2085060), (708, 1967260), (744, 1872070), (760, 1832658), (835, 1668048), (885, 1573808), (912, 1527215), (930, 1497656), (944, 1475445), (1002, 1390040), (1121, 1242480), (1140, 1221772), (1178, 1182360), (1180, 1180356), (1240, 1123242), (1336, 1042530), (1416, 983630), (1488, 936035), (1520, 916329), (1670, 834024), (1767, 788240), (1770, 786904), (1829, 761520), (1860, 748828), (2004, 695020), (2242, 621240), (2280, 610886), (2356, 591180), (2360, 590178), (2480, 561621), (2505, 556016), (2672, 521265), (2832, 491815), (2945, 472944), (3173, 438960), (3340, 417012), (3363, 414160), (3534, 394120), (3540, 393452), (3658, 380760), (3720, 374414), (4008, 347510), (4484, 310620), (4560, 305443), (4712, 295590), (4720, 295089), (5010, 278008), (5177, 269040), (5487, 253840), (5605, 248496), (5890, 236472), (6346, 219480), (6680, 208506), (6726, 207080), (7068, 197060), (7080, 196726), (7316, 190380), (7440, 187207), (8016, 173755), (8835, 157648), (8968, 155310), (9145, 152304), (9424, 147795), (9519, 146320), (9853, 141360), (10020, 139004), (10354, 134520), (10974, 126920), (11210, 124248), (11780, 118236), (12692, 109740), (13360, 104253), (13452, 103540), (14136, 98530), (14160, 98363), (14632, 95190), (15531, 89680), (15865, 87792), (16815, 82832), (17670, 78824), (17936, 77655), (18290, 76152), (19038, 73160), (19706, 70680), (20040, 69502), (20708, 67260), (21948, 63460), (22420, 62124), (23560, 59118), (25384, 54870), (25885, 53808), (26904, 51770), (27435, 50768), (28272, 49265), (29264, 47595), (29559, 47120), (31062, 44840), (31730, 43896), (33630, 41416), (34751, 40080), (35340, 39412), (36580, 38076)]