1519188840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3911}}^1$

素因数の和:4024

約数の個数: 192

約数和(自身を含む): 5382599040

約数和(自身を除く): 3863410200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 83, 90, 104, 117, 120, 130, 156, 166, 180, 195, 234, 249, 260, 312, 332, 360, 390, 415, 468, 498, 520, 585, 664, 747, 780, 830, 936, 996, 1079, 1170, 1245, 1494, 1560, 1660, 1992, 2158, 2340, 2490, 2988, 3237, 3320, 3735, 3911, 4316, 4680, 4980, 5395, 5976, 6474, 7470, 7822, 8632, 9711, 9960, 10790, 11733, 12948, 14940, 15644, 16185, 19422, 19555, 21580, 23466, 25896, 29880, 31288, 32370, 35199, 38844, 39110, 43160, 46932, 48555, 50843, 58665, 64740, 70398, 77688, 78220, 93864, 97110, 101686, 117330, 129480, 140796, 152529, 156440, 175995, 194220, 203372, 234660, 254215, 281592, 305058, 324613, 351990, 388440, 406744, 457587, 469320, 508430, 610116, 649226, 703980, 762645, 915174, 973839, 1016860, 1220232, 1298452, 1407960, 1525290, 1623065, 1830348, 1947678, 2033720, 2287935, 2596904, 2921517, 3050580, 3246130, 3660696, 3895356, 4219969, 4575870, 4869195, 5843034, 6101160, 6492260, 7790712, 8439938, 9151740, 9738390, 11686068, 12659907, 12984520, 14607585, 16879876, 18303480, 19476780, 21099845, 23372136, 25319814, 29215170, 33759752, 37979721, 38953560, 42199690, 50639628, 58430340, 63299535, 75959442, 84399380, 101279256, 116860680, 126599070, 151918884, 168798760, 189898605, 253198140, 303837768, 379797210, 506396280, 759594420, 1519188840]

約数ペア:

[(1, 1519188840), (2, 759594420), (3, 506396280), (4, 379797210), (5, 303837768), (6, 253198140), (8, 189898605), (9, 168798760), (10, 151918884), (12, 126599070), (13, 116860680), (15, 101279256), (18, 84399380), (20, 75959442), (24, 63299535), (26, 58430340), (30, 50639628), (36, 42199690), (39, 38953560), (40, 37979721), (45, 33759752), (52, 29215170), (60, 25319814), (65, 23372136), (72, 21099845), (78, 19476780), (83, 18303480), (90, 16879876), (104, 14607585), (117, 12984520), (120, 12659907), (130, 11686068), (156, 9738390), (166, 9151740), (180, 8439938), (195, 7790712), (234, 6492260), (249, 6101160), (260, 5843034), (312, 4869195), (332, 4575870), (360, 4219969), (390, 3895356), (415, 3660696), (468, 3246130), (498, 3050580), (520, 2921517), (585, 2596904), (664, 2287935), (747, 2033720), (780, 1947678), (830, 1830348), (936, 1623065), (996, 1525290), (1079, 1407960), (1170, 1298452), (1245, 1220232), (1494, 1016860), (1560, 973839), (1660, 915174), (1992, 762645), (2158, 703980), (2340, 649226), (2490, 610116), (2988, 508430), (3237, 469320), (3320, 457587), (3735, 406744), (3911, 388440), (4316, 351990), (4680, 324613), (4980, 305058), (5395, 281592), (5976, 254215), (6474, 234660), (7470, 203372), (7822, 194220), (8632, 175995), (9711, 156440), (9960, 152529), (10790, 140796), (11733, 129480), (12948, 117330), (14940, 101686), (15644, 97110), (16185, 93864), (19422, 78220), (19555, 77688), (21580, 70398), (23466, 64740), (25896, 58665), (29880, 50843), (31288, 48555), (32370, 46932), (35199, 43160), (38844, 39110)]