3543120

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:82

約数の個数: 240

約数和(自身を含む): 14701440

約数和(自身を除く): 11158320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 37, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 74, 76, 80, 84, 90, 95, 105, 111, 112, 114, 120, 126, 133, 140, 144, 148, 152, 168, 171, 180, 185, 190, 210, 222, 228, 240, 252, 259, 266, 280, 285, 296, 304, 315, 333, 336, 342, 360, 370, 380, 399, 420, 444, 456, 504, 518, 532, 555, 560, 570, 592, 630, 665, 666, 684, 703, 720, 740, 760, 777, 798, 840, 855, 888, 912, 1008, 1036, 1064, 1110, 1140, 1197, 1260, 1295, 1330, 1332, 1368, 1406, 1480, 1520, 1554, 1596, 1665, 1680, 1710, 1776, 1995, 2072, 2109, 2128, 2220, 2280, 2331, 2394, 2520, 2590, 2660, 2664, 2736, 2812, 2960, 3108, 3192, 3330, 3420, 3515, 3885, 3990, 4144, 4218, 4440, 4560, 4662, 4788, 4921, 5040, 5180, 5320, 5328, 5624, 5985, 6216, 6327, 6384, 6660, 6840, 7030, 7770, 7980, 8436, 8880, 9324, 9576, 9842, 10360, 10545, 10640, 11248, 11655, 11970, 12432, 12654, 13320, 13680, 14060, 14763, 15540, 15960, 16872, 18648, 19152, 19684, 20720, 21090, 23310, 23940, 24605, 25308, 26640, 28120, 29526, 31080, 31635, 31920, 33744, 37296, 39368, 42180, 44289, 46620, 47880, 49210, 50616, 56240, 59052, 62160, 63270, 73815, 78736, 84360, 88578, 93240, 95760, 98420, 101232, 118104, 126540, 147630, 168720, 177156, 186480, 196840, 221445, 236208, 253080, 295260, 354312, 393680, 442890, 506160, 590520, 708624, 885780, 1181040, 1771560, 3543120]

約数ペア:

[(1, 3543120), (2, 1771560), (3, 1181040), (4, 885780), (5, 708624), (6, 590520), (7, 506160), (8, 442890), (9, 393680), (10, 354312), (12, 295260), (14, 253080), (15, 236208), (16, 221445), (18, 196840), (19, 186480), (20, 177156), (21, 168720), (24, 147630), (28, 126540), (30, 118104), (35, 101232), (36, 98420), (37, 95760), (38, 93240), (40, 88578), (42, 84360), (45, 78736), (48, 73815), (56, 63270), (57, 62160), (60, 59052), (63, 56240), (70, 50616), (72, 49210), (74, 47880), (76, 46620), (80, 44289), (84, 42180), (90, 39368), (95, 37296), (105, 33744), (111, 31920), (112, 31635), (114, 31080), (120, 29526), (126, 28120), (133, 26640), (140, 25308), (144, 24605), (148, 23940), (152, 23310), (168, 21090), (171, 20720), (180, 19684), (185, 19152), (190, 18648), (210, 16872), (222, 15960), (228, 15540), (240, 14763), (252, 14060), (259, 13680), (266, 13320), (280, 12654), (285, 12432), (296, 11970), (304, 11655), (315, 11248), (333, 10640), (336, 10545), (342, 10360), (360, 9842), (370, 9576), (380, 9324), (399, 8880), (420, 8436), (444, 7980), (456, 7770), (504, 7030), (518, 6840), (532, 6660), (555, 6384), (560, 6327), (570, 6216), (592, 5985), (630, 5624), (665, 5328), (666, 5320), (684, 5180), (703, 5040), (720, 4921), (740, 4788), (760, 4662), (777, 4560), (798, 4440), (840, 4218), (855, 4144), (888, 3990), (912, 3885), (1008, 3515), (1036, 3420), (1064, 3330), (1110, 3192), (1140, 3108), (1197, 2960), (1260, 2812), (1295, 2736), (1330, 2664), (1332, 2660), (1368, 2590), (1406, 2520), (1480, 2394), (1520, 2331), (1554, 2280), (1596, 2220), (1665, 2128), (1680, 2109), (1710, 2072), (1776, 1995)]