1738155120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17971}}^1$

素因数の和:18031

約数の個数: 160

約数和(自身を含む): 5990283264

約数和(自身を除く): 4252128144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 17971, 19344, 24180, 32240, 35942, 48360, 53913, 71884, 89855, 96720, 107826, 143768, 179710, 215652, 233623, 269565, 287536, 359420, 431304, 467246, 539130, 557101, 700869, 718840, 862608, 934492, 1078260, 1114202, 1168115, 1401738, 1437680, 1671303, 1868984, 2156520, 2228404, 2336230, 2785505, 2803476, 3342606, 3504345, 3737968, 4313040, 4456808, 4672460, 5571010, 5606952, 6685212, 7008690, 7242313, 8356515, 8913616, 9344920, 11142020, 11213904, 13370424, 14017380, 14484626, 16713030, 18689840, 21726939, 22284040, 26740848, 28034760, 28969252, 33426060, 36211565, 43453878, 44568080, 56069520, 57938504, 66852120, 72423130, 86907756, 108634695, 115877008, 133704240, 144846260, 173815512, 217269390, 289692520, 347631024, 434538780, 579385040, 869077560, 1738155120]

約数ペア:

[(1, 1738155120), (2, 869077560), (3, 579385040), (4, 434538780), (5, 347631024), (6, 289692520), (8, 217269390), (10, 173815512), (12, 144846260), (13, 133704240), (15, 115877008), (16, 108634695), (20, 86907756), (24, 72423130), (26, 66852120), (30, 57938504), (31, 56069520), (39, 44568080), (40, 43453878), (48, 36211565), (52, 33426060), (60, 28969252), (62, 28034760), (65, 26740848), (78, 22284040), (80, 21726939), (93, 18689840), (104, 16713030), (120, 14484626), (124, 14017380), (130, 13370424), (155, 11213904), (156, 11142020), (186, 9344920), (195, 8913616), (208, 8356515), (240, 7242313), (248, 7008690), (260, 6685212), (310, 5606952), (312, 5571010), (372, 4672460), (390, 4456808), (403, 4313040), (465, 3737968), (496, 3504345), (520, 3342606), (620, 2803476), (624, 2785505), (744, 2336230), (780, 2228404), (806, 2156520), (930, 1868984), (1040, 1671303), (1209, 1437680), (1240, 1401738), (1488, 1168115), (1560, 1114202), (1612, 1078260), (1860, 934492), (2015, 862608), (2418, 718840), (2480, 700869), (3120, 557101), (3224, 539130), (3720, 467246), (4030, 431304), (4836, 359420), (6045, 287536), (6448, 269565), (7440, 233623), (8060, 215652), (9672, 179710), (12090, 143768), (16120, 107826), (17971, 96720), (19344, 89855), (24180, 71884), (32240, 53913), (35942, 48360)]