101145240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:831

約数の個数: 256

約数和(自身を含む): 408499200

約数和(自身を除く): 307353960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 357, 360, 378, 408, 420, 459, 476, 504, 510, 540, 595, 612, 630, 680, 714, 756, 765, 787, 840, 918, 945, 952, 1020, 1071, 1080, 1190, 1224, 1260, 1428, 1512, 1530, 1574, 1785, 1836, 1890, 2040, 2142, 2295, 2361, 2380, 2520, 2856, 3060, 3148, 3213, 3570, 3672, 3780, 3935, 4284, 4590, 4722, 4760, 5355, 5509, 6120, 6296, 6426, 7083, 7140, 7560, 7870, 8568, 9180, 9444, 10710, 11018, 11805, 12852, 13379, 14166, 14280, 15740, 16065, 16527, 18360, 18888, 21249, 21420, 22036, 23610, 25704, 26758, 27545, 28332, 31480, 32130, 33054, 35415, 40137, 42498, 42840, 44072, 47220, 49581, 53516, 55090, 56664, 64260, 66108, 66895, 70830, 80274, 82635, 84996, 93653, 94440, 99162, 106245, 107032, 110180, 120411, 128520, 132216, 133790, 141660, 148743, 160548, 165270, 169992, 187306, 198324, 200685, 212490, 220360, 240822, 247905, 267580, 280959, 283320, 297486, 321096, 330540, 361233, 374612, 396648, 401370, 424980, 468265, 481644, 495810, 535160, 561918, 594972, 602055, 661080, 722466, 743715, 749224, 802740, 842877, 849960, 936530, 963288, 991620, 1123836, 1189944, 1204110, 1404795, 1444932, 1487430, 1605480, 1685754, 1806165, 1873060, 1983240, 2247672, 2408220, 2528631, 2809590, 2889864, 2974860, 3371508, 3612330, 3746120, 4214385, 4816440, 5057262, 5619180, 5949720, 6743016, 7224660, 8428770, 10114524, 11238360, 12643155, 14449320, 16857540, 20229048, 25286310, 33715080, 50572620, 101145240]

約数ペア:

[(1, 101145240), (2, 50572620), (3, 33715080), (4, 25286310), (5, 20229048), (6, 16857540), (7, 14449320), (8, 12643155), (9, 11238360), (10, 10114524), (12, 8428770), (14, 7224660), (15, 6743016), (17, 5949720), (18, 5619180), (20, 5057262), (21, 4816440), (24, 4214385), (27, 3746120), (28, 3612330), (30, 3371508), (34, 2974860), (35, 2889864), (36, 2809590), (40, 2528631), (42, 2408220), (45, 2247672), (51, 1983240), (54, 1873060), (56, 1806165), (60, 1685754), (63, 1605480), (68, 1487430), (70, 1444932), (72, 1404795), (84, 1204110), (85, 1189944), (90, 1123836), (102, 991620), (105, 963288), (108, 936530), (119, 849960), (120, 842877), (126, 802740), (135, 749224), (136, 743715), (140, 722466), (153, 661080), (168, 602055), (170, 594972), (180, 561918), (189, 535160), (204, 495810), (210, 481644), (216, 468265), (238, 424980), (252, 401370), (255, 396648), (270, 374612), (280, 361233), (306, 330540), (315, 321096), (340, 297486), (357, 283320), (360, 280959), (378, 267580), (408, 247905), (420, 240822), (459, 220360), (476, 212490), (504, 200685), (510, 198324), (540, 187306), (595, 169992), (612, 165270), (630, 160548), (680, 148743), (714, 141660), (756, 133790), (765, 132216), (787, 128520), (840, 120411), (918, 110180), (945, 107032), (952, 106245), (1020, 99162), (1071, 94440), (1080, 93653), (1190, 84996), (1224, 82635), (1260, 80274), (1428, 70830), (1512, 66895), (1530, 66108), (1574, 64260), (1785, 56664), (1836, 55090), (1890, 53516), (2040, 49581), (2142, 47220), (2295, 44072), (2361, 42840), (2380, 42498), (2520, 40137), (2856, 35415), (3060, 33054), (3148, 32130), (3213, 31480), (3570, 28332), (3672, 27545), (3780, 26758), (3935, 25704), (4284, 23610), (4590, 22036), (4722, 21420), (4760, 21249), (5355, 18888), (5509, 18360), (6120, 16527), (6296, 16065), (6426, 15740), (7083, 14280), (7140, 14166), (7560, 13379), (7870, 12852), (8568, 11805), (9180, 11018), (9444, 10710)]