150498240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 224

約数和(自身を含む): 518891520

約数和(自身を除く): 368393280

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, 148, 152, 160, 185, 190, 192, 222, 223, 228, 240, 285, 296, 304, 320, 370, 380, 444, 446, 456, 480, 555, 570, 592, 608, 669, 703, 740, 760, 888, 892, 912, 960, 1110, 1115, 1140, 1184, 1216, 1338, 1406, 1480, 1520, 1776, 1784, 1824, 2109, 2220, 2230, 2280, 2368, 2676, 2812, 2960, 3040, 3345, 3515, 3552, 3568, 3648, 4218, 4237, 4440, 4460, 4560, 5352, 5624, 5920, 6080, 6690, 7030, 7104, 7136, 8251, 8436, 8474, 8880, 8920, 9120, 10545, 10704, 11248, 11840, 12711, 13380, 14060, 14272, 16502, 16872, 16948, 17760, 17840, 18240, 21090, 21185, 21408, 22496, 24753, 25422, 26760, 28120, 33004, 33744, 33896, 35520, 35680, 41255, 42180, 42370, 42816, 44992, 49506, 50844, 53520, 56240, 63555, 66008, 67488, 67792, 71360, 82510, 84360, 84740, 99012, 101688, 107040, 112480, 123765, 127110, 132016, 134976, 135584, 156769, 165020, 168720, 169480, 198024, 203376, 214080, 224960, 247530, 254220, 264032, 271168, 313538, 330040, 337440, 338960, 396048, 406752, 470307, 495060, 508440, 528064, 627076, 660080, 674880, 677920, 783845, 792096, 813504, 940614, 990120, 1016880, 1254152, 1320160, 1355840, 1567690, 1584192, 1881228, 1980240, 2033760, 2351535, 2508304, 2640320, 3135380, 3762456, 3960480, 4067520, 4703070, 5016608, 6270760, 7524912, 7920960, 9406140, 10033216, 12541520, 15049824, 18812280, 25083040, 30099648, 37624560, 50166080, 75249120, 150498240]

約数ペア:

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