101425920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:518

約数の個数: 144

約数和(自身を含む): 329999712

約数和(自身を除く): 228573792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 433, 480, 488, 610, 640, 732, 768, 866, 915, 960, 976, 1220, 1280, 1299, 1464, 1732, 1830, 1920, 1952, 2165, 2440, 2598, 2928, 3464, 3660, 3840, 3904, 4330, 4880, 5196, 5856, 6495, 6928, 7320, 7808, 8660, 9760, 10392, 11712, 12990, 13856, 14640, 15616, 17320, 19520, 20784, 23424, 25980, 26413, 27712, 29280, 34640, 39040, 41568, 46848, 51960, 52826, 55424, 58560, 69280, 78080, 79239, 83136, 103920, 105652, 110848, 117120, 132065, 138560, 158478, 166272, 207840, 211304, 234240, 264130, 277120, 316956, 332544, 396195, 415680, 422608, 528260, 554240, 633912, 792390, 831360, 845216, 1056520, 1267824, 1584780, 1662720, 1690432, 2113040, 2535648, 3169560, 3380864, 4226080, 5071296, 6339120, 6761728, 8452160, 10142592, 12678240, 16904320, 20285184, 25356480, 33808640, 50712960, 101425920]

約数ペア:

[(1, 101425920), (2, 50712960), (3, 33808640), (4, 25356480), (5, 20285184), (6, 16904320), (8, 12678240), (10, 10142592), (12, 8452160), (15, 6761728), (16, 6339120), (20, 5071296), (24, 4226080), (30, 3380864), (32, 3169560), (40, 2535648), (48, 2113040), (60, 1690432), (61, 1662720), (64, 1584780), (80, 1267824), (96, 1056520), (120, 845216), (122, 831360), (128, 792390), (160, 633912), (183, 554240), (192, 528260), (240, 422608), (244, 415680), (256, 396195), (305, 332544), (320, 316956), (366, 277120), (384, 264130), (433, 234240), (480, 211304), (488, 207840), (610, 166272), (640, 158478), (732, 138560), (768, 132065), (866, 117120), (915, 110848), (960, 105652), (976, 103920), (1220, 83136), (1280, 79239), (1299, 78080), (1464, 69280), (1732, 58560), (1830, 55424), (1920, 52826), (1952, 51960), (2165, 46848), (2440, 41568), (2598, 39040), (2928, 34640), (3464, 29280), (3660, 27712), (3840, 26413), (3904, 25980), (4330, 23424), (4880, 20784), (5196, 19520), (5856, 17320), (6495, 15616), (6928, 14640), (7320, 13856), (7808, 12990), (8660, 11712), (9760, 10392)]