1951058160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1544

約数の個数: 240

約数和(自身を含む): 6879345408

約数和(自身を除く): 4928287248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 61, 62, 72, 80, 90, 93, 120, 122, 124, 144, 155, 180, 183, 186, 240, 244, 248, 279, 305, 310, 360, 366, 372, 465, 488, 496, 549, 558, 610, 620, 720, 732, 744, 915, 930, 976, 1098, 1116, 1220, 1240, 1395, 1433, 1464, 1488, 1830, 1860, 1891, 2196, 2232, 2440, 2480, 2745, 2790, 2866, 2928, 3660, 3720, 3782, 4299, 4392, 4464, 4880, 5490, 5580, 5673, 5732, 7165, 7320, 7440, 7564, 8598, 8784, 9455, 10980, 11160, 11346, 11464, 12897, 14330, 14640, 15128, 17019, 17196, 18910, 21495, 21960, 22320, 22692, 22928, 25794, 28365, 28660, 30256, 34038, 34392, 37820, 42990, 43920, 44423, 45384, 51588, 56730, 57320, 64485, 68076, 68784, 75640, 85095, 85980, 87413, 88846, 90768, 103176, 113460, 114640, 128970, 133269, 136152, 151280, 170190, 171960, 174826, 177692, 206352, 222115, 226920, 257940, 262239, 266538, 272304, 340380, 343920, 349652, 355384, 399807, 437065, 444230, 453840, 515880, 524478, 533076, 666345, 680760, 699304, 710768, 786717, 799614, 874130, 888460, 1031760, 1048956, 1066152, 1311195, 1332690, 1361520, 1398608, 1573434, 1599228, 1748260, 1776920, 1999035, 2097912, 2132304, 2622390, 2665380, 2709803, 3146868, 3198456, 3496520, 3553840, 3933585, 3998070, 4195824, 5244780, 5330760, 5419606, 6293736, 6396912, 6993040, 7867170, 7996140, 8129409, 10489560, 10661520, 10839212, 12587472, 13549015, 15734340, 15992280, 16258818, 20979120, 21678424, 24388227, 27098030, 31468680, 31984560, 32517636, 40647045, 43356848, 48776454, 54196060, 62937360, 65035272, 81294090, 97552908, 108392120, 121941135, 130070544, 162588180, 195105816, 216784240, 243882270, 325176360, 390211632, 487764540, 650352720, 975529080, 1951058160]

約数ペア:

[(1, 1951058160), (2, 975529080), (3, 650352720), (4, 487764540), (5, 390211632), (6, 325176360), (8, 243882270), (9, 216784240), (10, 195105816), (12, 162588180), (15, 130070544), (16, 121941135), (18, 108392120), (20, 97552908), (24, 81294090), (30, 65035272), (31, 62937360), (36, 54196060), (40, 48776454), (45, 43356848), (48, 40647045), (60, 32517636), (61, 31984560), (62, 31468680), (72, 27098030), (80, 24388227), (90, 21678424), (93, 20979120), (120, 16258818), (122, 15992280), (124, 15734340), (144, 13549015), (155, 12587472), (180, 10839212), (183, 10661520), (186, 10489560), (240, 8129409), (244, 7996140), (248, 7867170), (279, 6993040), (305, 6396912), (310, 6293736), (360, 5419606), (366, 5330760), (372, 5244780), (465, 4195824), (488, 3998070), (496, 3933585), (549, 3553840), (558, 3496520), (610, 3198456), (620, 3146868), (720, 2709803), (732, 2665380), (744, 2622390), (915, 2132304), (930, 2097912), (976, 1999035), (1098, 1776920), (1116, 1748260), (1220, 1599228), (1240, 1573434), (1395, 1398608), (1433, 1361520), (1464, 1332690), (1488, 1311195), (1830, 1066152), (1860, 1048956), (1891, 1031760), (2196, 888460), (2232, 874130), (2440, 799614), (2480, 786717), (2745, 710768), (2790, 699304), (2866, 680760), (2928, 666345), (3660, 533076), (3720, 524478), (3782, 515880), (4299, 453840), (4392, 444230), (4464, 437065), (4880, 399807), (5490, 355384), (5580, 349652), (5673, 343920), (5732, 340380), (7165, 272304), (7320, 266538), (7440, 262239), (7564, 257940), (8598, 226920), (8784, 222115), (9455, 206352), (10980, 177692), (11160, 174826), (11346, 171960), (11464, 170190), (12897, 151280), (14330, 136152), (14640, 133269), (15128, 128970), (17019, 114640), (17196, 113460), (18910, 103176), (21495, 90768), (21960, 88846), (22320, 87413), (22692, 85980), (22928, 85095), (25794, 75640), (28365, 68784), (28660, 68076), (30256, 64485), (34038, 57320), (34392, 56730), (37820, 51588), (42990, 45384), (43920, 44423)]