4736340

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{179}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 17236800

約数和(自身を除く): 12500460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 179, 180, 189, 196, 210, 245, 252, 270, 294, 315, 358, 378, 420, 441, 490, 537, 540, 588, 630, 716, 735, 756, 882, 895, 945, 980, 1074, 1253, 1260, 1323, 1470, 1611, 1764, 1790, 1890, 2148, 2205, 2506, 2646, 2685, 2940, 3222, 3580, 3759, 3780, 4410, 4833, 5012, 5292, 5370, 6265, 6444, 6615, 7518, 8055, 8771, 8820, 9666, 10740, 11277, 12530, 13230, 15036, 16110, 17542, 18795, 19332, 22554, 24165, 25060, 26313, 26460, 32220, 33831, 35084, 37590, 43855, 45108, 48330, 52626, 56385, 67662, 75180, 78939, 87710, 96660, 105252, 112770, 131565, 135324, 157878, 169155, 175420, 225540, 236817, 263130, 315756, 338310, 394695, 473634, 526260, 676620, 789390, 947268, 1184085, 1578780, 2368170, 4736340]

約数ペア:

[(1, 4736340), (2, 2368170), (3, 1578780), (4, 1184085), (5, 947268), (6, 789390), (7, 676620), (9, 526260), (10, 473634), (12, 394695), (14, 338310), (15, 315756), (18, 263130), (20, 236817), (21, 225540), (27, 175420), (28, 169155), (30, 157878), (35, 135324), (36, 131565), (42, 112770), (45, 105252), (49, 96660), (54, 87710), (60, 78939), (63, 75180), (70, 67662), (84, 56385), (90, 52626), (98, 48330), (105, 45108), (108, 43855), (126, 37590), (135, 35084), (140, 33831), (147, 32220), (179, 26460), (180, 26313), (189, 25060), (196, 24165), (210, 22554), (245, 19332), (252, 18795), (270, 17542), (294, 16110), (315, 15036), (358, 13230), (378, 12530), (420, 11277), (441, 10740), (490, 9666), (537, 8820), (540, 8771), (588, 8055), (630, 7518), (716, 6615), (735, 6444), (756, 6265), (882, 5370), (895, 5292), (945, 5012), (980, 4833), (1074, 4410), (1253, 3780), (1260, 3759), (1323, 3580), (1470, 3222), (1611, 2940), (1764, 2685), (1790, 2646), (1890, 2506), (2148, 2205)]