1350178380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9629}}^1$

素因数の和:9704

約数の個数: 144

約数和(自身を含む): 4416703200

約数和(自身を除く): 3066524820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 41, 45, 57, 60, 76, 82, 90, 95, 114, 123, 164, 171, 180, 190, 205, 228, 246, 285, 342, 369, 380, 410, 492, 570, 615, 684, 738, 779, 820, 855, 1140, 1230, 1476, 1558, 1710, 1845, 2337, 2460, 3116, 3420, 3690, 3895, 4674, 7011, 7380, 7790, 9348, 9629, 11685, 14022, 15580, 19258, 23370, 28044, 28887, 35055, 38516, 46740, 48145, 57774, 70110, 86661, 96290, 115548, 140220, 144435, 173322, 182951, 192580, 288870, 346644, 365902, 394789, 433305, 548853, 577740, 731804, 789578, 866610, 914755, 1097706, 1184367, 1579156, 1646559, 1733220, 1829510, 1973945, 2195412, 2368734, 2744265, 3293118, 3553101, 3659020, 3947890, 4737468, 5488530, 5921835, 6586236, 7106202, 7500991, 7895780, 8232795, 10977060, 11843670, 14212404, 15001982, 16465590, 17765505, 22502973, 23687340, 30003964, 32931180, 35531010, 37504955, 45005946, 67508919, 71062020, 75009910, 90011892, 112514865, 135017838, 150019820, 225029730, 270035676, 337544595, 450059460, 675089190, 1350178380]

約数ペア:

[(1, 1350178380), (2, 675089190), (3, 450059460), (4, 337544595), (5, 270035676), (6, 225029730), (9, 150019820), (10, 135017838), (12, 112514865), (15, 90011892), (18, 75009910), (19, 71062020), (20, 67508919), (30, 45005946), (36, 37504955), (38, 35531010), (41, 32931180), (45, 30003964), (57, 23687340), (60, 22502973), (76, 17765505), (82, 16465590), (90, 15001982), (95, 14212404), (114, 11843670), (123, 10977060), (164, 8232795), (171, 7895780), (180, 7500991), (190, 7106202), (205, 6586236), (228, 5921835), (246, 5488530), (285, 4737468), (342, 3947890), (369, 3659020), (380, 3553101), (410, 3293118), (492, 2744265), (570, 2368734), (615, 2195412), (684, 1973945), (738, 1829510), (779, 1733220), (820, 1646559), (855, 1579156), (1140, 1184367), (1230, 1097706), (1476, 914755), (1558, 866610), (1710, 789578), (1845, 731804), (2337, 577740), (2460, 548853), (3116, 433305), (3420, 394789), (3690, 365902), (3895, 346644), (4674, 288870), (7011, 192580), (7380, 182951), (7790, 173322), (9348, 144435), (9629, 140220), (11685, 115548), (14022, 96290), (15580, 86661), (19258, 70110), (23370, 57774), (28044, 48145), (28887, 46740), (35055, 38516)]