2205855360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{382961}}^1$

素因数の和:382986

約数の個数: 96

約数和(自身を含む): 7617114180

約数和(自身を除く): 5411258820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 382961, 765922, 1148883, 1531844, 1914805, 2297766, 3063688, 3446649, 3829610, 4595532, 5744415, 6127376, 6893298, 7659220, 9191064, 11488830, 12254752, 13786596, 15318440, 17233245, 18382128, 22977660, 24509504, 27573192, 30636880, 34466490, 36764256, 45955320, 49019008, 55146384, 61273760, 68932980, 73528512, 91910640, 110292768, 122547520, 137865960, 147057024, 183821280, 220585536, 245095040, 275731920, 367642560, 441171072, 551463840, 735285120, 1102927680, 2205855360]

約数ペア:

[(1, 2205855360), (2, 1102927680), (3, 735285120), (4, 551463840), (5, 441171072), (6, 367642560), (8, 275731920), (9, 245095040), (10, 220585536), (12, 183821280), (15, 147057024), (16, 137865960), (18, 122547520), (20, 110292768), (24, 91910640), (30, 73528512), (32, 68932980), (36, 61273760), (40, 55146384), (45, 49019008), (48, 45955320), (60, 36764256), (64, 34466490), (72, 30636880), (80, 27573192), (90, 24509504), (96, 22977660), (120, 18382128), (128, 17233245), (144, 15318440), (160, 13786596), (180, 12254752), (192, 11488830), (240, 9191064), (288, 7659220), (320, 6893298), (360, 6127376), (384, 5744415), (480, 4595532), (576, 3829610), (640, 3446649), (720, 3063688), (960, 2297766), (1152, 1914805), (1440, 1531844), (1920, 1148883), (2880, 765922), (5760, 382961)]