110128189880

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1289}}^1\times {\mathrm{1423}}^1$

素因数の和:2821

約数の個数: 128

約数和(自身を含む): 264522240000

約数和(自身を除く): 154394050120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1289, 1423, 1501, 1580, 2578, 2846, 3002, 3160, 5156, 5692, 6004, 6445, 7115, 7505, 10312, 11384, 12008, 12890, 14230, 15010, 24491, 25780, 27037, 28460, 30020, 48982, 51560, 54074, 56920, 60040, 97964, 101831, 108148, 112417, 122455, 135185, 195928, 203662, 216296, 224834, 244910, 270370, 407324, 449668, 489820, 509155, 540740, 562085, 814648, 899336, 979640, 1018310, 1081480, 1124170, 1834247, 1934789, 2036620, 2135923, 2248340, 3668494, 3869578, 4073240, 4271846, 4496680, 7336988, 7739156, 8543692, 9171235, 9673945, 10679615, 14673976, 15478312, 17087384, 18342470, 19347890, 21359230, 34850693, 36684940, 38695780, 42718460, 69701386, 73369880, 77391560, 85436920, 139402772, 144905513, 174253465, 278805544, 289811026, 348506930, 579622052, 697013860, 724527565, 1159244104, 1394027720, 1449055130, 2753204747, 2898110260, 5506409494, 5796220520, 11012818988, 13766023735, 22025637976, 27532047470, 55064094940, 110128189880]

約数ペア:

[(1, 110128189880), (2, 55064094940), (4, 27532047470), (5, 22025637976), (8, 13766023735), (10, 11012818988), (19, 5796220520), (20, 5506409494), (38, 2898110260), (40, 2753204747), (76, 1449055130), (79, 1394027720), (95, 1159244104), (152, 724527565), (158, 697013860), (190, 579622052), (316, 348506930), (380, 289811026), (395, 278805544), (632, 174253465), (760, 144905513), (790, 139402772), (1289, 85436920), (1423, 77391560), (1501, 73369880), (1580, 69701386), (2578, 42718460), (2846, 38695780), (3002, 36684940), (3160, 34850693), (5156, 21359230), (5692, 19347890), (6004, 18342470), (6445, 17087384), (7115, 15478312), (7505, 14673976), (10312, 10679615), (11384, 9673945), (12008, 9171235), (12890, 8543692), (14230, 7739156), (15010, 7336988), (24491, 4496680), (25780, 4271846), (27037, 4073240), (28460, 3869578), (30020, 3668494), (48982, 2248340), (51560, 2135923), (54074, 2036620), (56920, 1934789), (60040, 1834247), (97964, 1124170), (101831, 1081480), (108148, 1018310), (112417, 979640), (122455, 899336), (135185, 814648), (195928, 562085), (203662, 540740), (216296, 509155), (224834, 489820), (244910, 449668), (270370, 407324)]