322176120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4621}}^1$

素因数の和:4725

約数の個数: 128

約数和(自身を含む): 1118154240

約数和(自身を除く): 795978120

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, 2490, 2905, 3320, 3486, 4621, 4648, 4980, 5810, 6972, 8715, 9242, 9960, 11620, 13863, 13944, 17430, 18484, 23105, 23240, 27726, 32347, 34860, 36968, 46210, 55452, 64694, 69315, 69720, 92420, 97041, 110904, 129388, 138630, 161735, 184840, 194082, 258776, 277260, 323470, 383543, 388164, 485205, 554520, 646940, 767086, 776328, 970410, 1150629, 1293880, 1534172, 1917715, 1940820, 2301258, 2684801, 3068344, 3835430, 3881640, 4602516, 5369602, 5753145, 7670860, 8054403, 9205032, 10739204, 11506290, 13424005, 15341720, 16108806, 21478408, 23012580, 26848010, 32217612, 40272015, 46025160, 53696020, 64435224, 80544030, 107392040, 161088060, 322176120]

約数ペア:

[(1, 322176120), (2, 161088060), (3, 107392040), (4, 80544030), (5, 64435224), (6, 53696020), (7, 46025160), (8, 40272015), (10, 32217612), (12, 26848010), (14, 23012580), (15, 21478408), (20, 16108806), (21, 15341720), (24, 13424005), (28, 11506290), (30, 10739204), (35, 9205032), (40, 8054403), (42, 7670860), (56, 5753145), (60, 5369602), (70, 4602516), (83, 3881640), (84, 3835430), (105, 3068344), (120, 2684801), (140, 2301258), (166, 1940820), (168, 1917715), (210, 1534172), (249, 1293880), (280, 1150629), (332, 970410), (415, 776328), (420, 767086), (498, 646940), (581, 554520), (664, 485205), (830, 388164), (840, 383543), (996, 323470), (1162, 277260), (1245, 258776), (1660, 194082), (1743, 184840), (1992, 161735), (2324, 138630), (2490, 129388), (2905, 110904), (3320, 97041), (3486, 92420), (4621, 69720), (4648, 69315), (4980, 64694), (5810, 55452), (6972, 46210), (8715, 36968), (9242, 34860), (9960, 32347), (11620, 27726), (13863, 23240), (13944, 23105), (17430, 18484)]