42028092720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3072229}}^1$

素因数の和:3072267

約数の個数: 120

約数和(自身を含む): 148573042800

約数和(自身を除く): 106544950080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 3072229, 6144458, 9216687, 12288916, 15361145, 18433374, 24577832, 27650061, 30722290, 36866748, 46083435, 49155664, 55300122, 58372351, 61444580, 73733496, 92166870, 110600244, 116744702, 122889160, 138250305, 147466992, 175117053, 184333740, 221200488, 233489404, 245778320, 276500610, 291861755, 350234106, 368667480, 442400976, 466978808, 525351159, 553001220, 583723510, 700468212, 737334960, 875585265, 933957616, 1050702318, 1106002440, 1167447020, 1400936424, 1751170530, 2101404636, 2212004880, 2334894040, 2626755795, 2801872848, 3502341060, 4202809272, 4669788080, 5253511590, 7004682120, 8405618544, 10507023180, 14009364240, 21014046360, 42028092720]

約数ペア:

[(1, 42028092720), (2, 21014046360), (3, 14009364240), (4, 10507023180), (5, 8405618544), (6, 7004682120), (8, 5253511590), (9, 4669788080), (10, 4202809272), (12, 3502341060), (15, 2801872848), (16, 2626755795), (18, 2334894040), (19, 2212004880), (20, 2101404636), (24, 1751170530), (30, 1400936424), (36, 1167447020), (38, 1106002440), (40, 1050702318), (45, 933957616), (48, 875585265), (57, 737334960), (60, 700468212), (72, 583723510), (76, 553001220), (80, 525351159), (90, 466978808), (95, 442400976), (114, 368667480), (120, 350234106), (144, 291861755), (152, 276500610), (171, 245778320), (180, 233489404), (190, 221200488), (228, 184333740), (240, 175117053), (285, 147466992), (304, 138250305), (342, 122889160), (360, 116744702), (380, 110600244), (456, 92166870), (570, 73733496), (684, 61444580), (720, 58372351), (760, 55300122), (855, 49155664), (912, 46083435), (1140, 36866748), (1368, 30722290), (1520, 27650061), (1710, 24577832), (2280, 18433374), (2736, 15361145), (3420, 12288916), (4560, 9216687), (6840, 6144458), (13680, 3072229)]