2212844880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1301}}^1$

素因数の和:1709

約数の個数: 160

約数和(自身を含む): 7245786240

約数和(自身を除く): 5032941360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 373, 380, 456, 570, 746, 760, 912, 1119, 1140, 1301, 1492, 1520, 1865, 2238, 2280, 2602, 2984, 3730, 3903, 4476, 4560, 5204, 5595, 5968, 6505, 7087, 7460, 7806, 8952, 10408, 11190, 13010, 14174, 14920, 15612, 17904, 19515, 20816, 21261, 22380, 24719, 26020, 28348, 29840, 31224, 35435, 39030, 42522, 44760, 49438, 52040, 56696, 62448, 70870, 74157, 78060, 85044, 89520, 98876, 104080, 106305, 113392, 123595, 141740, 148314, 156120, 170088, 197752, 212610, 247190, 283480, 296628, 312240, 340176, 370785, 395504, 425220, 485273, 494380, 566960, 593256, 741570, 850440, 970546, 988760, 1186512, 1455819, 1483140, 1700880, 1941092, 1977520, 2426365, 2911638, 2966280, 3882184, 4852730, 5823276, 5932560, 7279095, 7764368, 9220187, 9705460, 11646552, 14558190, 18440374, 19410920, 23293104, 27660561, 29116380, 36880748, 38821840, 46100935, 55321122, 58232760, 73761496, 92201870, 110642244, 116465520, 138302805, 147522992, 184403740, 221284488, 276605610, 368807480, 442568976, 553211220, 737614960, 1106422440, 2212844880]

約数ペア:

[(1, 2212844880), (2, 1106422440), (3, 737614960), (4, 553211220), (5, 442568976), (6, 368807480), (8, 276605610), (10, 221284488), (12, 184403740), (15, 147522992), (16, 138302805), (19, 116465520), (20, 110642244), (24, 92201870), (30, 73761496), (38, 58232760), (40, 55321122), (48, 46100935), (57, 38821840), (60, 36880748), (76, 29116380), (80, 27660561), (95, 23293104), (114, 19410920), (120, 18440374), (152, 14558190), (190, 11646552), (228, 9705460), (240, 9220187), (285, 7764368), (304, 7279095), (373, 5932560), (380, 5823276), (456, 4852730), (570, 3882184), (746, 2966280), (760, 2911638), (912, 2426365), (1119, 1977520), (1140, 1941092), (1301, 1700880), (1492, 1483140), (1520, 1455819), (1865, 1186512), (2238, 988760), (2280, 970546), (2602, 850440), (2984, 741570), (3730, 593256), (3903, 566960), (4476, 494380), (4560, 485273), (5204, 425220), (5595, 395504), (5968, 370785), (6505, 340176), (7087, 312240), (7460, 296628), (7806, 283480), (8952, 247190), (10408, 212610), (11190, 197752), (13010, 170088), (14174, 156120), (14920, 148314), (15612, 141740), (17904, 123595), (19515, 113392), (20816, 106305), (21261, 104080), (22380, 98876), (24719, 89520), (26020, 85044), (28348, 78060), (29840, 74157), (31224, 70870), (35435, 62448), (39030, 56696), (42522, 52040), (44760, 49438)]