108818640

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{2399}}^1$

素因数の和:2431

約数の個数: 200

約数和(自身を含む): 432115200

約数和(自身を除く): 323296560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 1008, 1080, 1134, 1260, 1296, 1512, 1620, 1680, 1890, 2160, 2268, 2399, 2520, 2835, 3024, 3240, 3780, 4536, 4798, 5040, 5670, 6480, 7197, 7560, 9072, 9596, 11340, 11995, 14394, 15120, 16793, 19192, 21591, 22680, 23990, 28788, 33586, 35985, 38384, 43182, 45360, 47980, 50379, 57576, 64773, 67172, 71970, 83965, 86364, 95960, 100758, 107955, 115152, 129546, 134344, 143940, 151137, 167930, 172728, 191920, 194319, 201516, 215910, 251895, 259092, 268688, 287880, 302274, 323865, 335860, 345456, 388638, 403032, 431820, 453411, 503790, 518184, 575760, 604548, 647730, 671720, 755685, 777276, 806064, 863640, 906822, 971595, 1007580, 1036368, 1209096, 1295460, 1343440, 1360233, 1511370, 1554552, 1727280, 1813644, 1943190, 2015160, 2267055, 2418192, 2590920, 2720466, 3022740, 3109104, 3627288, 3886380, 4030320, 4534110, 5181840, 5440932, 6045480, 6801165, 7254576, 7772760, 9068220, 10881864, 12090960, 13602330, 15545520, 18136440, 21763728, 27204660, 36272880, 54409320, 108818640]

約数ペア:

[(1, 108818640), (2, 54409320), (3, 36272880), (4, 27204660), (5, 21763728), (6, 18136440), (7, 15545520), (8, 13602330), (9, 12090960), (10, 10881864), (12, 9068220), (14, 7772760), (15, 7254576), (16, 6801165), (18, 6045480), (20, 5440932), (21, 5181840), (24, 4534110), (27, 4030320), (28, 3886380), (30, 3627288), (35, 3109104), (36, 3022740), (40, 2720466), (42, 2590920), (45, 2418192), (48, 2267055), (54, 2015160), (56, 1943190), (60, 1813644), (63, 1727280), (70, 1554552), (72, 1511370), (80, 1360233), (81, 1343440), (84, 1295460), (90, 1209096), (105, 1036368), (108, 1007580), (112, 971595), (120, 906822), (126, 863640), (135, 806064), (140, 777276), (144, 755685), (162, 671720), (168, 647730), (180, 604548), (189, 575760), (210, 518184), (216, 503790), (240, 453411), (252, 431820), (270, 403032), (280, 388638), (315, 345456), (324, 335860), (336, 323865), (360, 302274), (378, 287880), (405, 268688), (420, 259092), (432, 251895), (504, 215910), (540, 201516), (560, 194319), (567, 191920), (630, 172728), (648, 167930), (720, 151137), (756, 143940), (810, 134344), (840, 129546), (945, 115152), (1008, 107955), (1080, 100758), (1134, 95960), (1260, 86364), (1296, 83965), (1512, 71970), (1620, 67172), (1680, 64773), (1890, 57576), (2160, 50379), (2268, 47980), (2399, 45360), (2520, 43182), (2835, 38384), (3024, 35985), (3240, 33586), (3780, 28788), (4536, 23990), (4798, 22680), (5040, 21591), (5670, 19192), (6480, 16793), (7197, 15120), (7560, 14394), (9072, 11995), (9596, 11340)]