274498320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1$

素因数の和:3593

約数の個数: 160

約数和(自身を含む): 948689280

約数和(自身を除く): 674190960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3541, 3876, 4080, 4560, 4845, 5168, 6460, 7082, 7752, 9690, 10623, 12920, 14164, 15504, 17705, 19380, 21246, 25840, 28328, 35410, 38760, 42492, 53115, 56656, 60197, 67279, 70820, 77520, 84984, 106230, 120394, 134558, 141640, 169968, 180591, 201837, 212460, 240788, 269116, 283280, 300985, 336395, 361182, 403674, 424920, 481576, 538232, 601970, 672790, 722364, 807348, 849840, 902955, 963152, 1009185, 1076464, 1143743, 1203940, 1345580, 1444728, 1614696, 1805910, 2018370, 2287486, 2407880, 2691160, 2889456, 3229392, 3431229, 3611820, 4036740, 4574972, 4815760, 5382320, 5718715, 6862458, 7223640, 8073480, 9149944, 11437430, 13724916, 14447280, 16146960, 17156145, 18299888, 22874860, 27449832, 34312290, 45749720, 54899664, 68624580, 91499440, 137249160, 274498320]

約数ペア:

[(1, 274498320), (2, 137249160), (3, 91499440), (4, 68624580), (5, 54899664), (6, 45749720), (8, 34312290), (10, 27449832), (12, 22874860), (15, 18299888), (16, 17156145), (17, 16146960), (19, 14447280), (20, 13724916), (24, 11437430), (30, 9149944), (34, 8073480), (38, 7223640), (40, 6862458), (48, 5718715), (51, 5382320), (57, 4815760), (60, 4574972), (68, 4036740), (76, 3611820), (80, 3431229), (85, 3229392), (95, 2889456), (102, 2691160), (114, 2407880), (120, 2287486), (136, 2018370), (152, 1805910), (170, 1614696), (190, 1444728), (204, 1345580), (228, 1203940), (240, 1143743), (255, 1076464), (272, 1009185), (285, 963152), (304, 902955), (323, 849840), (340, 807348), (380, 722364), (408, 672790), (456, 601970), (510, 538232), (570, 481576), (646, 424920), (680, 403674), (760, 361182), (816, 336395), (912, 300985), (969, 283280), (1020, 269116), (1140, 240788), (1292, 212460), (1360, 201837), (1520, 180591), (1615, 169968), (1938, 141640), (2040, 134558), (2280, 120394), (2584, 106230), (3230, 84984), (3541, 77520), (3876, 70820), (4080, 67279), (4560, 60197), (4845, 56656), (5168, 53115), (6460, 42492), (7082, 38760), (7752, 35410), (9690, 28328), (10623, 25840), (12920, 21246), (14164, 19380), (15504, 17705)]