275850360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4481}}^1$

素因数の和:4523

約数の個数: 160

約数和(自身を含む): 976179600

約数和(自身を除く): 700329240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 4481, 5130, 6156, 6840, 7695, 8962, 10260, 12312, 13443, 15390, 17924, 20520, 22405, 26886, 30780, 35848, 40329, 44810, 53772, 61560, 67215, 80658, 85139, 89620, 107544, 120987, 134430, 161316, 170278, 179240, 201645, 241974, 255417, 268860, 322632, 340556, 362961, 403290, 425695, 483948, 510834, 537720, 604935, 681112, 725922, 766251, 806580, 851390, 967896, 1021668, 1209870, 1277085, 1451844, 1532502, 1613160, 1702780, 1814805, 2043336, 2298753, 2419740, 2554170, 2903688, 3065004, 3405560, 3629610, 3831255, 4597506, 4839480, 5108340, 6130008, 6896259, 7259220, 7662510, 9195012, 10216680, 11493765, 13792518, 14518440, 15325020, 18390024, 22987530, 27585036, 30650040, 34481295, 45975060, 55170072, 68962590, 91950120, 137925180, 275850360]

約数ペア:

[(1, 275850360), (2, 137925180), (3, 91950120), (4, 68962590), (5, 55170072), (6, 45975060), (8, 34481295), (9, 30650040), (10, 27585036), (12, 22987530), (15, 18390024), (18, 15325020), (19, 14518440), (20, 13792518), (24, 11493765), (27, 10216680), (30, 9195012), (36, 7662510), (38, 7259220), (40, 6896259), (45, 6130008), (54, 5108340), (57, 4839480), (60, 4597506), (72, 3831255), (76, 3629610), (81, 3405560), (90, 3065004), (95, 2903688), (108, 2554170), (114, 2419740), (120, 2298753), (135, 2043336), (152, 1814805), (162, 1702780), (171, 1613160), (180, 1532502), (190, 1451844), (216, 1277085), (228, 1209870), (270, 1021668), (285, 967896), (324, 851390), (342, 806580), (360, 766251), (380, 725922), (405, 681112), (456, 604935), (513, 537720), (540, 510834), (570, 483948), (648, 425695), (684, 403290), (760, 362961), (810, 340556), (855, 322632), (1026, 268860), (1080, 255417), (1140, 241974), (1368, 201645), (1539, 179240), (1620, 170278), (1710, 161316), (2052, 134430), (2280, 120987), (2565, 107544), (3078, 89620), (3240, 85139), (3420, 80658), (4104, 67215), (4481, 61560), (5130, 53772), (6156, 44810), (6840, 40329), (7695, 35848), (8962, 30780), (10260, 26886), (12312, 22405), (13443, 20520), (15390, 17924)]