1775681040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2441}}^1$

素因数の和:2897

約数の個数: 160

約数和(自身を含む): 6308096256

約数和(自身を除く): 4532415216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 433, 560, 840, 866, 1299, 1680, 1732, 2165, 2441, 2598, 3031, 3464, 4330, 4882, 5196, 6062, 6495, 6928, 7323, 8660, 9093, 9764, 10392, 12124, 12205, 12990, 14646, 15155, 17087, 17320, 18186, 19528, 20784, 24248, 24410, 25980, 29292, 30310, 34174, 34640, 36372, 36615, 39056, 45465, 48496, 48820, 51261, 51960, 58584, 60620, 68348, 72744, 73230, 85435, 90930, 97640, 102522, 103920, 117168, 121240, 136696, 145488, 146460, 170870, 181860, 195280, 205044, 242480, 256305, 273392, 292920, 341740, 363720, 410088, 512610, 585840, 683480, 727440, 820176, 1025220, 1056953, 1366960, 2050440, 2113906, 3170859, 4100880, 4227812, 5284765, 6341718, 7398671, 8455624, 10569530, 12683436, 14797342, 15854295, 16911248, 21139060, 22196013, 25366872, 29594684, 31708590, 36993355, 42278120, 44392026, 50733744, 59189368, 63417180, 73986710, 84556240, 88784052, 110980065, 118378736, 126834360, 147973420, 177568104, 221960130, 253668720, 295946840, 355136208, 443920260, 591893680, 887840520, 1775681040]

約数ペア:

[(1, 1775681040), (2, 887840520), (3, 591893680), (4, 443920260), (5, 355136208), (6, 295946840), (7, 253668720), (8, 221960130), (10, 177568104), (12, 147973420), (14, 126834360), (15, 118378736), (16, 110980065), (20, 88784052), (21, 84556240), (24, 73986710), (28, 63417180), (30, 59189368), (35, 50733744), (40, 44392026), (42, 42278120), (48, 36993355), (56, 31708590), (60, 29594684), (70, 25366872), (80, 22196013), (84, 21139060), (105, 16911248), (112, 15854295), (120, 14797342), (140, 12683436), (168, 10569530), (210, 8455624), (240, 7398671), (280, 6341718), (336, 5284765), (420, 4227812), (433, 4100880), (560, 3170859), (840, 2113906), (866, 2050440), (1299, 1366960), (1680, 1056953), (1732, 1025220), (2165, 820176), (2441, 727440), (2598, 683480), (3031, 585840), (3464, 512610), (4330, 410088), (4882, 363720), (5196, 341740), (6062, 292920), (6495, 273392), (6928, 256305), (7323, 242480), (8660, 205044), (9093, 195280), (9764, 181860), (10392, 170870), (12124, 146460), (12205, 145488), (12990, 136696), (14646, 121240), (15155, 117168), (17087, 103920), (17320, 102522), (18186, 97640), (19528, 90930), (20784, 85435), (24248, 73230), (24410, 72744), (25980, 68348), (29292, 60620), (30310, 58584), (34174, 51960), (34640, 51261), (36372, 48820), (36615, 48496), (39056, 45465)]