155006280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3011}}^1$

素因数の和:3052

約数の個数: 192

約数和(自身を含む): 592038720

約数和(自身を除く): 437032440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 44, 45, 52, 55, 60, 65, 66, 72, 78, 88, 90, 99, 104, 110, 117, 120, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 264, 286, 312, 330, 360, 390, 396, 429, 440, 468, 495, 520, 572, 585, 660, 715, 780, 792, 858, 936, 990, 1144, 1170, 1287, 1320, 1430, 1560, 1716, 1980, 2145, 2340, 2574, 2860, 3011, 3432, 3960, 4290, 4680, 5148, 5720, 6022, 6435, 8580, 9033, 10296, 12044, 12870, 15055, 17160, 18066, 24088, 25740, 27099, 30110, 33121, 36132, 39143, 45165, 51480, 54198, 60220, 66242, 72264, 78286, 90330, 99363, 108396, 117429, 120440, 132484, 135495, 156572, 165605, 180660, 195715, 198726, 216792, 234858, 264968, 270990, 298089, 313144, 331210, 352287, 361320, 391430, 397452, 430573, 469716, 496815, 541980, 587145, 596178, 662420, 704574, 782860, 794904, 861146, 939432, 993630, 1083960, 1174290, 1192356, 1291719, 1324840, 1409148, 1490445, 1565720, 1722292, 1761435, 1987260, 2152865, 2348580, 2384712, 2583438, 2818296, 2980890, 3444584, 3522870, 3875157, 3974520, 4305730, 4697160, 5166876, 5961780, 6458595, 7045740, 7750314, 8611460, 10333752, 11923560, 12917190, 14091480, 15500628, 17222920, 19375785, 25834380, 31001256, 38751570, 51668760, 77503140, 155006280]

約数ペア:

[(1, 155006280), (2, 77503140), (3, 51668760), (4, 38751570), (5, 31001256), (6, 25834380), (8, 19375785), (9, 17222920), (10, 15500628), (11, 14091480), (12, 12917190), (13, 11923560), (15, 10333752), (18, 8611460), (20, 7750314), (22, 7045740), (24, 6458595), (26, 5961780), (30, 5166876), (33, 4697160), (36, 4305730), (39, 3974520), (40, 3875157), (44, 3522870), (45, 3444584), (52, 2980890), (55, 2818296), (60, 2583438), (65, 2384712), (66, 2348580), (72, 2152865), (78, 1987260), (88, 1761435), (90, 1722292), (99, 1565720), (104, 1490445), (110, 1409148), (117, 1324840), (120, 1291719), (130, 1192356), (132, 1174290), (143, 1083960), (156, 993630), (165, 939432), (180, 861146), (195, 794904), (198, 782860), (220, 704574), (234, 662420), (260, 596178), (264, 587145), (286, 541980), (312, 496815), (330, 469716), (360, 430573), (390, 397452), (396, 391430), (429, 361320), (440, 352287), (468, 331210), (495, 313144), (520, 298089), (572, 270990), (585, 264968), (660, 234858), (715, 216792), (780, 198726), (792, 195715), (858, 180660), (936, 165605), (990, 156572), (1144, 135495), (1170, 132484), (1287, 120440), (1320, 117429), (1430, 108396), (1560, 99363), (1716, 90330), (1980, 78286), (2145, 72264), (2340, 66242), (2574, 60220), (2860, 54198), (3011, 51480), (3432, 45165), (3960, 39143), (4290, 36132), (4680, 33121), (5148, 30110), (5720, 27099), (6022, 25740), (6435, 24088), (8580, 18066), (9033, 17160), (10296, 15055), (12044, 12870)]