102340920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 359976960

約数和(自身を除く): 257636040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 41, 44, 55, 60, 61, 62, 66, 82, 88, 93, 110, 120, 122, 123, 124, 132, 155, 164, 165, 183, 186, 205, 220, 244, 246, 248, 264, 305, 310, 328, 330, 341, 366, 372, 410, 440, 451, 465, 488, 492, 610, 615, 620, 660, 671, 682, 732, 744, 820, 902, 915, 930, 984, 1023, 1220, 1230, 1240, 1271, 1320, 1342, 1353, 1364, 1464, 1640, 1705, 1804, 1830, 1860, 1891, 2013, 2046, 2255, 2440, 2460, 2501, 2542, 2684, 2706, 2728, 3355, 3410, 3608, 3660, 3720, 3782, 3813, 4026, 4092, 4510, 4920, 5002, 5084, 5115, 5368, 5412, 5673, 6355, 6710, 6765, 6820, 7320, 7503, 7564, 7626, 8052, 8184, 9020, 9455, 10004, 10065, 10168, 10230, 10824, 11346, 12505, 12710, 13420, 13530, 13640, 13981, 15006, 15128, 15252, 16104, 18040, 18910, 19065, 20008, 20130, 20460, 20801, 22692, 25010, 25420, 26840, 27060, 27511, 27962, 28365, 30012, 30504, 37515, 37820, 38130, 40260, 40920, 41602, 41943, 45384, 50020, 50840, 54120, 55022, 55924, 56730, 60024, 62403, 69905, 75030, 75640, 76260, 77531, 80520, 82533, 83204, 83886, 100040, 104005, 110044, 111848, 113460, 124806, 137555, 139810, 150060, 152520, 155062, 165066, 166408, 167772, 208010, 209715, 220088, 226920, 232593, 249612, 275110, 279620, 300120, 310124, 312015, 330132, 335544, 387655, 412665, 416020, 419430, 465186, 499224, 550220, 559240, 620248, 624030, 660264, 775310, 825330, 832040, 838860, 852841, 930372, 1100440, 1162965, 1248060, 1550620, 1650660, 1677720, 1705682, 1860744, 2325930, 2496120, 2558523, 3101240, 3301320, 3411364, 4264205, 4651860, 5117046, 6822728, 8528410, 9303720, 10234092, 12792615, 17056820, 20468184, 25585230, 34113640, 51170460, 102340920]

約数ペア:

[(1, 102340920), (2, 51170460), (3, 34113640), (4, 25585230), (5, 20468184), (6, 17056820), (8, 12792615), (10, 10234092), (11, 9303720), (12, 8528410), (15, 6822728), (20, 5117046), (22, 4651860), (24, 4264205), (30, 3411364), (31, 3301320), (33, 3101240), (40, 2558523), (41, 2496120), (44, 2325930), (55, 1860744), (60, 1705682), (61, 1677720), (62, 1650660), (66, 1550620), (82, 1248060), (88, 1162965), (93, 1100440), (110, 930372), (120, 852841), (122, 838860), (123, 832040), (124, 825330), (132, 775310), (155, 660264), (164, 624030), (165, 620248), (183, 559240), (186, 550220), (205, 499224), (220, 465186), (244, 419430), (246, 416020), (248, 412665), (264, 387655), (305, 335544), (310, 330132), (328, 312015), (330, 310124), (341, 300120), (366, 279620), (372, 275110), (410, 249612), (440, 232593), (451, 226920), (465, 220088), (488, 209715), (492, 208010), (610, 167772), (615, 166408), (620, 165066), (660, 155062), (671, 152520), (682, 150060), (732, 139810), (744, 137555), (820, 124806), (902, 113460), (915, 111848), (930, 110044), (984, 104005), (1023, 100040), (1220, 83886), (1230, 83204), (1240, 82533), (1271, 80520), (1320, 77531), (1342, 76260), (1353, 75640), (1364, 75030), (1464, 69905), (1640, 62403), (1705, 60024), (1804, 56730), (1830, 55924), (1860, 55022), (1891, 54120), (2013, 50840), (2046, 50020), (2255, 45384), (2440, 41943), (2460, 41602), (2501, 40920), (2542, 40260), (2684, 38130), (2706, 37820), (2728, 37515), (3355, 30504), (3410, 30012), (3608, 28365), (3660, 27962), (3720, 27511), (3782, 27060), (3813, 26840), (4026, 25420), (4092, 25010), (4510, 22692), (4920, 20801), (5002, 20460), (5084, 20130), (5115, 20008), (5368, 19065), (5412, 18910), (5673, 18040), (6355, 16104), (6710, 15252), (6765, 15128), (6820, 15006), (7320, 13981), (7503, 13640), (7564, 13530), (7626, 13420), (8052, 12710), (8184, 12505), (9020, 11346), (9455, 10824), (10004, 10230), (10065, 10168)]