2509381440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{23549}}^1$

素因数の和:23609

約数の個数: 168

約数和(自身を含む): 8864879400

約数和(自身を除く): 6355497960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 888, 960, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2368, 2664, 2880, 2960, 3330, 3552, 4440, 5328, 5920, 6660, 7104, 8880, 10656, 11840, 13320, 17760, 21312, 23549, 26640, 35520, 47098, 53280, 70647, 94196, 106560, 117745, 141294, 188392, 211941, 235490, 282588, 353235, 376784, 423882, 470980, 565176, 706470, 753568, 847764, 871313, 941960, 1059705, 1130352, 1412940, 1507136, 1695528, 1742626, 1883920, 2119410, 2260704, 2613939, 2825880, 3391056, 3485252, 3767840, 4238820, 4356565, 4521408, 5227878, 5651760, 6782112, 6970504, 7535680, 7841817, 8477640, 8713130, 10455756, 11303520, 13069695, 13564224, 13941008, 15683634, 16955280, 17426260, 20911512, 22607040, 26139390, 27882016, 31367268, 33910560, 34852520, 39209085, 41823024, 52278780, 55764032, 62734536, 67821120, 69705040, 78418170, 83646048, 104557560, 125469072, 139410080, 156836340, 167292096, 209115120, 250938144, 278820160, 313672680, 418230240, 501876288, 627345360, 836460480, 1254690720, 2509381440]

約数ペア:

[(1, 2509381440), (2, 1254690720), (3, 836460480), (4, 627345360), (5, 501876288), (6, 418230240), (8, 313672680), (9, 278820160), (10, 250938144), (12, 209115120), (15, 167292096), (16, 156836340), (18, 139410080), (20, 125469072), (24, 104557560), (30, 83646048), (32, 78418170), (36, 69705040), (37, 67821120), (40, 62734536), (45, 55764032), (48, 52278780), (60, 41823024), (64, 39209085), (72, 34852520), (74, 33910560), (80, 31367268), (90, 27882016), (96, 26139390), (111, 22607040), (120, 20911512), (144, 17426260), (148, 16955280), (160, 15683634), (180, 13941008), (185, 13564224), (192, 13069695), (222, 11303520), (240, 10455756), (288, 8713130), (296, 8477640), (320, 7841817), (333, 7535680), (360, 6970504), (370, 6782112), (444, 5651760), (480, 5227878), (555, 4521408), (576, 4356565), (592, 4238820), (666, 3767840), (720, 3485252), (740, 3391056), (888, 2825880), (960, 2613939), (1110, 2260704), (1184, 2119410), (1332, 1883920), (1440, 1742626), (1480, 1695528), (1665, 1507136), (1776, 1412940), (2220, 1130352), (2368, 1059705), (2664, 941960), (2880, 871313), (2960, 847764), (3330, 753568), (3552, 706470), (4440, 565176), (5328, 470980), (5920, 423882), (6660, 376784), (7104, 353235), (8880, 282588), (10656, 235490), (11840, 211941), (13320, 188392), (17760, 141294), (21312, 117745), (23549, 106560), (26640, 94196), (35520, 70647), (47098, 53280)]