166142760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2383}}^1$

素因数の和:2487

約数の個数: 128

約数和(自身を含む): 576737280

約数和(自身を除く): 410594520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 168, 210, 249, 280, 332, 415, 420, 498, 581, 664, 830, 840, 996, 1162, 1245, 1660, 1743, 1992, 2324, 2383, 2490, 2905, 3320, 3486, 4648, 4766, 4980, 5810, 6972, 7149, 8715, 9532, 9960, 11620, 11915, 13944, 14298, 16681, 17430, 19064, 23240, 23830, 28596, 33362, 34860, 35745, 47660, 50043, 57192, 66724, 69720, 71490, 83405, 95320, 100086, 133448, 142980, 166810, 197789, 200172, 250215, 285960, 333620, 395578, 400344, 500430, 593367, 667240, 791156, 988945, 1000860, 1186734, 1384523, 1582312, 1977890, 2001720, 2373468, 2769046, 2966835, 3955780, 4153569, 4746936, 5538092, 5933670, 6922615, 7911560, 8307138, 11076184, 11867340, 13845230, 16614276, 20767845, 23734680, 27690460, 33228552, 41535690, 55380920, 83071380, 166142760]

約数ペア:

[(1, 166142760), (2, 83071380), (3, 55380920), (4, 41535690), (5, 33228552), (6, 27690460), (7, 23734680), (8, 20767845), (10, 16614276), (12, 13845230), (14, 11867340), (15, 11076184), (20, 8307138), (21, 7911560), (24, 6922615), (28, 5933670), (30, 5538092), (35, 4746936), (40, 4153569), (42, 3955780), (56, 2966835), (60, 2769046), (70, 2373468), (83, 2001720), (84, 1977890), (105, 1582312), (120, 1384523), (140, 1186734), (166, 1000860), (168, 988945), (210, 791156), (249, 667240), (280, 593367), (332, 500430), (415, 400344), (420, 395578), (498, 333620), (581, 285960), (664, 250215), (830, 200172), (840, 197789), (996, 166810), (1162, 142980), (1245, 133448), (1660, 100086), (1743, 95320), (1992, 83405), (2324, 71490), (2383, 69720), (2490, 66724), (2905, 57192), (3320, 50043), (3486, 47660), (4648, 35745), (4766, 34860), (4980, 33362), (5810, 28596), (6972, 23830), (7149, 23240), (8715, 19064), (9532, 17430), (9960, 16681), (11620, 14298), (11915, 13944)]