139915620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1099

約数の個数: 192

約数和(自身を含む): 493920000

約数和(自身を除く): 354004380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 342, 351, 380, 390, 468, 494, 513, 540, 570, 585, 684, 702, 741, 780, 855, 988, 1026, 1049, 1140, 1170, 1235, 1404, 1482, 1710, 1755, 2052, 2098, 2223, 2340, 2470, 2565, 2964, 3147, 3420, 3510, 3705, 4196, 4446, 4940, 5130, 5245, 6294, 6669, 7020, 7410, 8892, 9441, 10260, 10490, 11115, 12588, 13338, 13637, 14820, 15735, 18882, 19931, 20980, 22230, 26676, 27274, 28323, 31470, 33345, 37764, 39862, 40911, 44460, 47205, 54548, 56646, 59793, 62940, 66690, 68185, 79724, 81822, 94410, 99655, 113292, 119586, 122733, 133380, 136370, 141615, 163644, 179379, 188820, 199310, 204555, 239172, 245466, 259103, 272740, 283230, 298965, 358758, 368199, 398620, 409110, 490932, 518206, 538137, 566460, 597930, 613665, 717516, 736398, 777309, 818220, 896895, 1036412, 1076274, 1195860, 1227330, 1295515, 1472796, 1554618, 1793790, 1840995, 2152548, 2331927, 2454660, 2591030, 2690685, 3109236, 3587580, 3681990, 3886545, 4663854, 5182060, 5381370, 6995781, 7363980, 7773090, 9327708, 10762740, 11659635, 13991562, 15546180, 23319270, 27983124, 34978905, 46638540, 69957810, 139915620]

約数ペア:

[(1, 139915620), (2, 69957810), (3, 46638540), (4, 34978905), (5, 27983124), (6, 23319270), (9, 15546180), (10, 13991562), (12, 11659635), (13, 10762740), (15, 9327708), (18, 7773090), (19, 7363980), (20, 6995781), (26, 5381370), (27, 5182060), (30, 4663854), (36, 3886545), (38, 3681990), (39, 3587580), (45, 3109236), (52, 2690685), (54, 2591030), (57, 2454660), (60, 2331927), (65, 2152548), (76, 1840995), (78, 1793790), (90, 1554618), (95, 1472796), (108, 1295515), (114, 1227330), (117, 1195860), (130, 1076274), (135, 1036412), (156, 896895), (171, 818220), (180, 777309), (190, 736398), (195, 717516), (228, 613665), (234, 597930), (247, 566460), (260, 538137), (270, 518206), (285, 490932), (342, 409110), (351, 398620), (380, 368199), (390, 358758), (468, 298965), (494, 283230), (513, 272740), (540, 259103), (570, 245466), (585, 239172), (684, 204555), (702, 199310), (741, 188820), (780, 179379), (855, 163644), (988, 141615), (1026, 136370), (1049, 133380), (1140, 122733), (1170, 119586), (1235, 113292), (1404, 99655), (1482, 94410), (1710, 81822), (1755, 79724), (2052, 68185), (2098, 66690), (2223, 62940), (2340, 59793), (2470, 56646), (2565, 54548), (2964, 47205), (3147, 44460), (3420, 40911), (3510, 39862), (3705, 37764), (4196, 33345), (4446, 31470), (4940, 28323), (5130, 27274), (5245, 26676), (6294, 22230), (6669, 20980), (7020, 19931), (7410, 18882), (8892, 15735), (9441, 14820), (10260, 13637), (10490, 13338), (11115, 12588)]