101238840

素因数分解:

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

素因数の和:115

約数の個数: 192

約数和(自身を含む): 355773600

約数和(自身を除く): 254534760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 41, 45, 57, 60, 72, 76, 82, 90, 95, 114, 120, 123, 152, 164, 171, 180, 190, 205, 228, 246, 285, 328, 342, 360, 361, 369, 380, 410, 456, 492, 570, 615, 684, 722, 738, 760, 779, 820, 855, 984, 1083, 1140, 1230, 1368, 1444, 1476, 1558, 1640, 1710, 1805, 1845, 2166, 2280, 2337, 2460, 2888, 2952, 3116, 3249, 3420, 3610, 3690, 3895, 4332, 4674, 4920, 5415, 6232, 6498, 6840, 6859, 7011, 7220, 7380, 7790, 8664, 9348, 10830, 11685, 12996, 13718, 14022, 14440, 14760, 14801, 15580, 16245, 18696, 20577, 21660, 23370, 25992, 27436, 28044, 29602, 31160, 32490, 34295, 35055, 41154, 43320, 44403, 46740, 54872, 56088, 59204, 61731, 64980, 68590, 70110, 74005, 82308, 88806, 93480, 102885, 118408, 123462, 129960, 133209, 137180, 140220, 148010, 164616, 177612, 205770, 222015, 246924, 266418, 274360, 280440, 281219, 296020, 308655, 355224, 411540, 444030, 493848, 532836, 562438, 592040, 617310, 666045, 823080, 843657, 888060, 1065672, 1124876, 1234620, 1332090, 1406095, 1687314, 1776120, 2249752, 2469240, 2530971, 2664180, 2812190, 3374628, 4218285, 5061942, 5328360, 5624380, 6749256, 8436570, 10123884, 11248760, 12654855, 16873140, 20247768, 25309710, 33746280, 50619420, 101238840]

約数ペア:

[(1, 101238840), (2, 50619420), (3, 33746280), (4, 25309710), (5, 20247768), (6, 16873140), (8, 12654855), (9, 11248760), (10, 10123884), (12, 8436570), (15, 6749256), (18, 5624380), (19, 5328360), (20, 5061942), (24, 4218285), (30, 3374628), (36, 2812190), (38, 2664180), (40, 2530971), (41, 2469240), (45, 2249752), (57, 1776120), (60, 1687314), (72, 1406095), (76, 1332090), (82, 1234620), (90, 1124876), (95, 1065672), (114, 888060), (120, 843657), (123, 823080), (152, 666045), (164, 617310), (171, 592040), (180, 562438), (190, 532836), (205, 493848), (228, 444030), (246, 411540), (285, 355224), (328, 308655), (342, 296020), (360, 281219), (361, 280440), (369, 274360), (380, 266418), (410, 246924), (456, 222015), (492, 205770), (570, 177612), (615, 164616), (684, 148010), (722, 140220), (738, 137180), (760, 133209), (779, 129960), (820, 123462), (855, 118408), (984, 102885), (1083, 93480), (1140, 88806), (1230, 82308), (1368, 74005), (1444, 70110), (1476, 68590), (1558, 64980), (1640, 61731), (1710, 59204), (1805, 56088), (1845, 54872), (2166, 46740), (2280, 44403), (2337, 43320), (2460, 41154), (2888, 35055), (2952, 34295), (3116, 32490), (3249, 31160), (3420, 29602), (3610, 28044), (3690, 27436), (3895, 25992), (4332, 23370), (4674, 21660), (4920, 20577), (5415, 18696), (6232, 16245), (6498, 15580), (6840, 14801), (6859, 14760), (7011, 14440), (7220, 14022), (7380, 13718), (7790, 12996), (8664, 11685), (9348, 10830)]