105301560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9643}}^1$

素因数の和:9677

約数の個数: 128

約数和(自身を含む): 388846080

約数和(自身を除く): 283544520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 9643, 10920, 19286, 28929, 38572, 48215, 57858, 67501, 77144, 96430, 115716, 125359, 135002, 144645, 192860, 202503, 231432, 250718, 270004, 289290, 337505, 376077, 385720, 405006, 501436, 540008, 578580, 626795, 675010, 752154, 810012, 877513, 1002872, 1012515, 1157160, 1253590, 1350020, 1504308, 1620024, 1755026, 1880385, 2025030, 2507180, 2632539, 2700040, 3008616, 3510052, 3760770, 4050060, 4387565, 5014360, 5265078, 7020104, 7521540, 8100120, 8775130, 10530156, 13162695, 15043080, 17550260, 21060312, 26325390, 35100520, 52650780, 105301560]

約数ペア:

[(1, 105301560), (2, 52650780), (3, 35100520), (4, 26325390), (5, 21060312), (6, 17550260), (7, 15043080), (8, 13162695), (10, 10530156), (12, 8775130), (13, 8100120), (14, 7521540), (15, 7020104), (20, 5265078), (21, 5014360), (24, 4387565), (26, 4050060), (28, 3760770), (30, 3510052), (35, 3008616), (39, 2700040), (40, 2632539), (42, 2507180), (52, 2025030), (56, 1880385), (60, 1755026), (65, 1620024), (70, 1504308), (78, 1350020), (84, 1253590), (91, 1157160), (104, 1012515), (105, 1002872), (120, 877513), (130, 810012), (140, 752154), (156, 675010), (168, 626795), (182, 578580), (195, 540008), (210, 501436), (260, 405006), (273, 385720), (280, 376077), (312, 337505), (364, 289290), (390, 270004), (420, 250718), (455, 231432), (520, 202503), (546, 192860), (728, 144645), (780, 135002), (840, 125359), (910, 115716), (1092, 96430), (1365, 77144), (1560, 67501), (1820, 57858), (2184, 48215), (2730, 38572), (3640, 28929), (5460, 19286), (9643, 10920)]