1520096760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15467}}^1$

素因数の和:15507

約数の個数: 256

約数和(自身を含む): 6236697600

約数和(自身を除く): 4716600840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 351, 360, 364, 378, 390, 420, 455, 468, 504, 520, 540, 546, 585, 630, 702, 728, 756, 780, 819, 840, 910, 936, 945, 1080, 1092, 1170, 1260, 1365, 1404, 1512, 1560, 1638, 1755, 1820, 1890, 2184, 2340, 2457, 2520, 2730, 2808, 3276, 3510, 3640, 3780, 4095, 4680, 4914, 5460, 6552, 7020, 7560, 8190, 9828, 10920, 12285, 14040, 15467, 16380, 19656, 24570, 30934, 32760, 46401, 49140, 61868, 77335, 92802, 98280, 108269, 123736, 139203, 154670, 185604, 201071, 216538, 232005, 278406, 309340, 324807, 371208, 402142, 417609, 433076, 464010, 541345, 556812, 603213, 618680, 649614, 696015, 804284, 835218, 866152, 928020, 974421, 1005355, 1082690, 1113624, 1206426, 1299228, 1392030, 1407497, 1608568, 1624035, 1670436, 1809639, 1856040, 1948842, 2010710, 2088045, 2165380, 2412852, 2598456, 2784060, 2814994, 2923263, 3016065, 3248070, 3340872, 3619278, 3897684, 4021420, 4176090, 4222491, 4330760, 4825704, 4872105, 5428917, 5568120, 5629988, 5846526, 6032130, 6496140, 7037485, 7238556, 7795368, 8042840, 8352180, 8444982, 9048195, 9744210, 10857834, 11259976, 11693052, 12064260, 12667473, 12992280, 14074970, 14477112, 14616315, 16704360, 16889964, 18096390, 19488420, 21112455, 21715668, 23386104, 24128520, 25334946, 27144585, 28149940, 29232630, 33779928, 36192780, 38002419, 38976840, 42224910, 43431336, 50669892, 54289170, 56299880, 58465260, 63337365, 72385560, 76004838, 84449820, 101339784, 108578340, 116930520, 126674730, 152009676, 168899640, 190012095, 217156680, 253349460, 304019352, 380024190, 506698920, 760048380, 1520096760]

約数ペア:

[(1, 1520096760), (2, 760048380), (3, 506698920), (4, 380024190), (5, 304019352), (6, 253349460), (7, 217156680), (8, 190012095), (9, 168899640), (10, 152009676), (12, 126674730), (13, 116930520), (14, 108578340), (15, 101339784), (18, 84449820), (20, 76004838), (21, 72385560), (24, 63337365), (26, 58465260), (27, 56299880), (28, 54289170), (30, 50669892), (35, 43431336), (36, 42224910), (39, 38976840), (40, 38002419), (42, 36192780), (45, 33779928), (52, 29232630), (54, 28149940), (56, 27144585), (60, 25334946), (63, 24128520), (65, 23386104), (70, 21715668), (72, 21112455), (78, 19488420), (84, 18096390), (90, 16889964), (91, 16704360), (104, 14616315), (105, 14477112), (108, 14074970), (117, 12992280), (120, 12667473), (126, 12064260), (130, 11693052), (135, 11259976), (140, 10857834), (156, 9744210), (168, 9048195), (180, 8444982), (182, 8352180), (189, 8042840), (195, 7795368), (210, 7238556), (216, 7037485), (234, 6496140), (252, 6032130), (260, 5846526), (270, 5629988), (273, 5568120), (280, 5428917), (312, 4872105), (315, 4825704), (351, 4330760), (360, 4222491), (364, 4176090), (378, 4021420), (390, 3897684), (420, 3619278), (455, 3340872), (468, 3248070), (504, 3016065), (520, 2923263), (540, 2814994), (546, 2784060), (585, 2598456), (630, 2412852), (702, 2165380), (728, 2088045), (756, 2010710), (780, 1948842), (819, 1856040), (840, 1809639), (910, 1670436), (936, 1624035), (945, 1608568), (1080, 1407497), (1092, 1392030), (1170, 1299228), (1260, 1206426), (1365, 1113624), (1404, 1082690), (1512, 1005355), (1560, 974421), (1638, 928020), (1755, 866152), (1820, 835218), (1890, 804284), (2184, 696015), (2340, 649614), (2457, 618680), (2520, 603213), (2730, 556812), (2808, 541345), (3276, 464010), (3510, 433076), (3640, 417609), (3780, 402142), (4095, 371208), (4680, 324807), (4914, 309340), (5460, 278406), (6552, 232005), (7020, 216538), (7560, 201071), (8190, 185604), (9828, 154670), (10920, 139203), (12285, 123736), (14040, 108269), (15467, 98280), (16380, 92802), (19656, 77335), (24570, 61868), (30934, 49140), (32760, 46401)]