15024960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 224

約数和(自身を含む): 55595520

約数和(自身を除く): 40570560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 47, 48, 54, 60, 64, 72, 74, 80, 90, 94, 96, 108, 111, 120, 135, 141, 144, 148, 160, 180, 185, 188, 192, 216, 222, 235, 240, 270, 282, 288, 296, 320, 333, 360, 370, 376, 423, 432, 444, 470, 480, 540, 555, 564, 576, 592, 666, 705, 720, 740, 752, 846, 864, 888, 940, 960, 999, 1080, 1110, 1128, 1184, 1269, 1332, 1410, 1440, 1480, 1504, 1665, 1692, 1728, 1739, 1776, 1880, 1998, 2115, 2160, 2220, 2256, 2368, 2538, 2664, 2820, 2880, 2960, 3008, 3330, 3384, 3478, 3552, 3760, 3996, 4230, 4320, 4440, 4512, 4995, 5076, 5217, 5328, 5640, 5920, 6345, 6660, 6768, 6956, 7104, 7520, 7992, 8460, 8640, 8695, 8880, 9024, 9990, 10152, 10434, 10656, 11280, 11840, 12690, 13320, 13536, 13912, 15040, 15651, 15984, 16920, 17390, 17760, 19980, 20304, 20868, 21312, 22560, 25380, 26085, 26640, 27072, 27824, 31302, 31968, 33840, 34780, 35520, 39960, 40608, 41736, 45120, 46953, 50760, 52170, 53280, 55648, 62604, 63936, 67680, 69560, 78255, 79920, 81216, 83472, 93906, 101520, 104340, 106560, 111296, 125208, 135360, 139120, 156510, 159840, 166944, 187812, 203040, 208680, 234765, 250416, 278240, 313020, 319680, 333888, 375624, 406080, 417360, 469530, 500832, 556480, 626040, 751248, 834720, 939060, 1001664, 1252080, 1502496, 1669440, 1878120, 2504160, 3004992, 3756240, 5008320, 7512480, 15024960]

約数ペア:

[(1, 15024960), (2, 7512480), (3, 5008320), (4, 3756240), (5, 3004992), (6, 2504160), (8, 1878120), (9, 1669440), (10, 1502496), (12, 1252080), (15, 1001664), (16, 939060), (18, 834720), (20, 751248), (24, 626040), (27, 556480), (30, 500832), (32, 469530), (36, 417360), (37, 406080), (40, 375624), (45, 333888), (47, 319680), (48, 313020), (54, 278240), (60, 250416), (64, 234765), (72, 208680), (74, 203040), (80, 187812), (90, 166944), (94, 159840), (96, 156510), (108, 139120), (111, 135360), (120, 125208), (135, 111296), (141, 106560), (144, 104340), (148, 101520), (160, 93906), (180, 83472), (185, 81216), (188, 79920), (192, 78255), (216, 69560), (222, 67680), (235, 63936), (240, 62604), (270, 55648), (282, 53280), (288, 52170), (296, 50760), (320, 46953), (333, 45120), (360, 41736), (370, 40608), (376, 39960), (423, 35520), (432, 34780), (444, 33840), (470, 31968), (480, 31302), (540, 27824), (555, 27072), (564, 26640), (576, 26085), (592, 25380), (666, 22560), (705, 21312), (720, 20868), (740, 20304), (752, 19980), (846, 17760), (864, 17390), (888, 16920), (940, 15984), (960, 15651), (999, 15040), (1080, 13912), (1110, 13536), (1128, 13320), (1184, 12690), (1269, 11840), (1332, 11280), (1410, 10656), (1440, 10434), (1480, 10152), (1504, 9990), (1665, 9024), (1692, 8880), (1728, 8695), (1739, 8640), (1776, 8460), (1880, 7992), (1998, 7520), (2115, 7104), (2160, 6956), (2220, 6768), (2256, 6660), (2368, 6345), (2538, 5920), (2664, 5640), (2820, 5328), (2880, 5217), (2960, 5076), (3008, 4995), (3330, 4512), (3384, 4440), (3478, 4320), (3552, 4230), (3760, 3996)]