300996480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:301

約数の個数: 256

約数和(自身を含む): 1041868800

約数和(自身を除く): 740872320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 223, 228, 240, 285, 296, 304, 320, 370, 380, 384, 444, 446, 456, 480, 555, 570, 592, 608, 640, 669, 703, 740, 760, 888, 892, 912, 960, 1110, 1115, 1140, 1184, 1216, 1338, 1406, 1480, 1520, 1776, 1784, 1824, 1920, 2109, 2220, 2230, 2280, 2368, 2432, 2676, 2812, 2960, 3040, 3345, 3515, 3552, 3568, 3648, 4218, 4237, 4440, 4460, 4560, 4736, 5352, 5624, 5920, 6080, 6690, 7030, 7104, 7136, 7296, 8251, 8436, 8474, 8880, 8920, 9120, 10545, 10704, 11248, 11840, 12160, 12711, 13380, 14060, 14208, 14272, 16502, 16872, 16948, 17760, 17840, 18240, 21090, 21185, 21408, 22496, 23680, 24753, 25422, 26760, 28120, 28544, 33004, 33744, 33896, 35520, 35680, 36480, 41255, 42180, 42370, 42816, 44992, 49506, 50844, 53520, 56240, 63555, 66008, 67488, 67792, 71040, 71360, 82510, 84360, 84740, 85632, 89984, 99012, 101688, 107040, 112480, 123765, 127110, 132016, 134976, 135584, 142720, 156769, 165020, 168720, 169480, 198024, 203376, 214080, 224960, 247530, 254220, 264032, 269952, 271168, 313538, 330040, 337440, 338960, 396048, 406752, 428160, 449920, 470307, 495060, 508440, 528064, 542336, 627076, 660080, 674880, 677920, 783845, 792096, 813504, 940614, 990120, 1016880, 1056128, 1254152, 1320160, 1349760, 1355840, 1567690, 1584192, 1627008, 1881228, 1980240, 2033760, 2351535, 2508304, 2640320, 2711680, 3135380, 3168384, 3762456, 3960480, 4067520, 4703070, 5016608, 5280640, 6270760, 7524912, 7920960, 8135040, 9406140, 10033216, 12541520, 15049824, 15841920, 18812280, 20066432, 25083040, 30099648, 37624560, 50166080, 60199296, 75249120, 100332160, 150498240, 300996480]

約数ペア:

[(1, 300996480), (2, 150498240), (3, 100332160), (4, 75249120), (5, 60199296), (6, 50166080), (8, 37624560), (10, 30099648), (12, 25083040), (15, 20066432), (16, 18812280), (19, 15841920), (20, 15049824), (24, 12541520), (30, 10033216), (32, 9406140), (37, 8135040), (38, 7920960), (40, 7524912), (48, 6270760), (57, 5280640), (60, 5016608), (64, 4703070), (74, 4067520), (76, 3960480), (80, 3762456), (95, 3168384), (96, 3135380), (111, 2711680), (114, 2640320), (120, 2508304), (128, 2351535), (148, 2033760), (152, 1980240), (160, 1881228), (185, 1627008), (190, 1584192), (192, 1567690), (222, 1355840), (223, 1349760), (228, 1320160), (240, 1254152), (285, 1056128), (296, 1016880), (304, 990120), (320, 940614), (370, 813504), (380, 792096), (384, 783845), (444, 677920), (446, 674880), (456, 660080), (480, 627076), (555, 542336), (570, 528064), (592, 508440), (608, 495060), (640, 470307), (669, 449920), (703, 428160), (740, 406752), (760, 396048), (888, 338960), (892, 337440), (912, 330040), (960, 313538), (1110, 271168), (1115, 269952), (1140, 264032), (1184, 254220), (1216, 247530), (1338, 224960), (1406, 214080), (1480, 203376), (1520, 198024), (1776, 169480), (1784, 168720), (1824, 165020), (1920, 156769), (2109, 142720), (2220, 135584), (2230, 134976), (2280, 132016), (2368, 127110), (2432, 123765), (2676, 112480), (2812, 107040), (2960, 101688), (3040, 99012), (3345, 89984), (3515, 85632), (3552, 84740), (3568, 84360), (3648, 82510), (4218, 71360), (4237, 71040), (4440, 67792), (4460, 67488), (4560, 66008), (4736, 63555), (5352, 56240), (5624, 53520), (5920, 50844), (6080, 49506), (6690, 44992), (7030, 42816), (7104, 42370), (7136, 42180), (7296, 41255), (8251, 36480), (8436, 35680), (8474, 35520), (8880, 33896), (8920, 33744), (9120, 33004), (10545, 28544), (10704, 28120), (11248, 26760), (11840, 25422), (12160, 24753), (12711, 23680), (13380, 22496), (14060, 21408), (14208, 21185), (14272, 21090), (16502, 18240), (16872, 17840), (16948, 17760)]