148772520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 528353280

約数和(自身を除く): 379580760

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, 383, 390, 415, 468, 498, 520, 585, 664, 747, 766, 780, 830, 936, 996, 1079, 1149, 1170, 1245, 1494, 1532, 1560, 1660, 1915, 1992, 2158, 2298, 2340, 2490, 2988, 3064, 3237, 3320, 3447, 3735, 3830, 4316, 4596, 4680, 4979, 4980, 5395, 5745, 5976, 6474, 6894, 7470, 7660, 8632, 9192, 9711, 9958, 9960, 10790, 11490, 12948, 13788, 14937, 14940, 15320, 16185, 17235, 19422, 19916, 21580, 22980, 24895, 25896, 27576, 29874, 29880, 31789, 32370, 34470, 38844, 39832, 43160, 44811, 45960, 48555, 49790, 59748, 63578, 64740, 68940, 74685, 77688, 89622, 95367, 97110, 99580, 119496, 127156, 129480, 137880, 149370, 158945, 179244, 190734, 194220, 199160, 224055, 254312, 286101, 298740, 317890, 358488, 381468, 388440, 413257, 448110, 476835, 572202, 597480, 635780, 762936, 826514, 896220, 953670, 1144404, 1239771, 1271560, 1430505, 1653028, 1792440, 1907340, 2066285, 2288808, 2479542, 2861010, 3306056, 3719313, 3814680, 4132570, 4959084, 5722020, 6198855, 7438626, 8265140, 9918168, 11444040, 12397710, 14877252, 16530280, 18596565, 24795420, 29754504, 37193130, 49590840, 74386260, 148772520]

約数ペア:

[(1, 148772520), (2, 74386260), (3, 49590840), (4, 37193130), (5, 29754504), (6, 24795420), (8, 18596565), (9, 16530280), (10, 14877252), (12, 12397710), (13, 11444040), (15, 9918168), (18, 8265140), (20, 7438626), (24, 6198855), (26, 5722020), (30, 4959084), (36, 4132570), (39, 3814680), (40, 3719313), (45, 3306056), (52, 2861010), (60, 2479542), (65, 2288808), (72, 2066285), (78, 1907340), (83, 1792440), (90, 1653028), (104, 1430505), (117, 1271560), (120, 1239771), (130, 1144404), (156, 953670), (166, 896220), (180, 826514), (195, 762936), (234, 635780), (249, 597480), (260, 572202), (312, 476835), (332, 448110), (360, 413257), (383, 388440), (390, 381468), (415, 358488), (468, 317890), (498, 298740), (520, 286101), (585, 254312), (664, 224055), (747, 199160), (766, 194220), (780, 190734), (830, 179244), (936, 158945), (996, 149370), (1079, 137880), (1149, 129480), (1170, 127156), (1245, 119496), (1494, 99580), (1532, 97110), (1560, 95367), (1660, 89622), (1915, 77688), (1992, 74685), (2158, 68940), (2298, 64740), (2340, 63578), (2490, 59748), (2988, 49790), (3064, 48555), (3237, 45960), (3320, 44811), (3447, 43160), (3735, 39832), (3830, 38844), (4316, 34470), (4596, 32370), (4680, 31789), (4979, 29880), (4980, 29874), (5395, 27576), (5745, 25896), (5976, 24895), (6474, 22980), (6894, 21580), (7470, 19916), (7660, 19422), (8632, 17235), (9192, 16185), (9711, 15320), (9958, 14940), (9960, 14937), (10790, 13788), (11490, 12948)]