461852820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6023

約数の個数: 192

約数和(自身を含む): 1688359680

約数和(自身を除く): 1226506860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 5981, 6435, 7020, 7722, 8580, 11962, 12870, 15444, 17943, 19305, 23924, 25740, 29905, 35886, 38610, 53829, 59810, 65791, 71772, 77220, 77753, 89715, 107658, 119620, 131582, 155506, 161487, 179430, 197373, 215316, 233259, 263164, 269145, 311012, 322974, 328955, 358860, 388765, 394746, 466518, 538290, 592119, 645948, 657910, 699777, 777530, 789492, 807435, 855283, 933036, 986865, 1076580, 1166295, 1184238, 1315820, 1399554, 1555060, 1614870, 1710566, 1776357, 1973730, 2099331, 2332590, 2368476, 2565849, 2799108, 2960595, 3229740, 3421132, 3498885, 3552714, 3947460, 4198662, 4276415, 4665180, 5131698, 5921190, 6997770, 7105428, 7697547, 8397324, 8552830, 8881785, 10263396, 10496655, 11842380, 12829245, 13995540, 15395094, 17105660, 17763570, 20993310, 23092641, 25658490, 30790188, 35527140, 38487735, 41986620, 46185282, 51316980, 76975470, 92370564, 115463205, 153950940, 230926410, 461852820]

約数ペア:

[(1, 461852820), (2, 230926410), (3, 153950940), (4, 115463205), (5, 92370564), (6, 76975470), (9, 51316980), (10, 46185282), (11, 41986620), (12, 38487735), (13, 35527140), (15, 30790188), (18, 25658490), (20, 23092641), (22, 20993310), (26, 17763570), (27, 17105660), (30, 15395094), (33, 13995540), (36, 12829245), (39, 11842380), (44, 10496655), (45, 10263396), (52, 8881785), (54, 8552830), (55, 8397324), (60, 7697547), (65, 7105428), (66, 6997770), (78, 5921190), (90, 5131698), (99, 4665180), (108, 4276415), (110, 4198662), (117, 3947460), (130, 3552714), (132, 3498885), (135, 3421132), (143, 3229740), (156, 2960595), (165, 2799108), (180, 2565849), (195, 2368476), (198, 2332590), (220, 2099331), (234, 1973730), (260, 1776357), (270, 1710566), (286, 1614870), (297, 1555060), (330, 1399554), (351, 1315820), (390, 1184238), (396, 1166295), (429, 1076580), (468, 986865), (495, 933036), (540, 855283), (572, 807435), (585, 789492), (594, 777530), (660, 699777), (702, 657910), (715, 645948), (780, 592119), (858, 538290), (990, 466518), (1170, 394746), (1188, 388765), (1287, 358860), (1404, 328955), (1430, 322974), (1485, 311012), (1716, 269145), (1755, 263164), (1980, 233259), (2145, 215316), (2340, 197373), (2574, 179430), (2860, 161487), (2970, 155506), (3510, 131582), (3861, 119620), (4290, 107658), (5148, 89715), (5940, 77753), (5981, 77220), (6435, 71772), (7020, 65791), (7722, 59810), (8580, 53829), (11962, 38610), (12870, 35886), (15444, 29905), (17943, 25740), (19305, 23924)]