187005780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1567}}^1$

素因数の和:1615

約数の個数: 192

約数和(自身を含む): 663828480

約数和(自身を除く): 476822700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 27, 30, 34, 36, 39, 45, 51, 52, 54, 60, 65, 68, 78, 85, 90, 102, 108, 117, 130, 135, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 270, 306, 340, 351, 390, 442, 459, 468, 510, 540, 585, 612, 663, 702, 765, 780, 884, 918, 1020, 1105, 1170, 1326, 1404, 1530, 1567, 1755, 1836, 1989, 2210, 2295, 2340, 2652, 3060, 3134, 3315, 3510, 3978, 4420, 4590, 4701, 5967, 6268, 6630, 7020, 7835, 7956, 9180, 9402, 9945, 11934, 13260, 14103, 15670, 18804, 19890, 20371, 23505, 23868, 26639, 28206, 29835, 31340, 39780, 40742, 42309, 47010, 53278, 56412, 59670, 61113, 70515, 79917, 81484, 84618, 94020, 101855, 106556, 119340, 122226, 133195, 141030, 159834, 169236, 183339, 203710, 211545, 239751, 244452, 266390, 282060, 305565, 319668, 346307, 366678, 399585, 407420, 423090, 479502, 532780, 550017, 611130, 692614, 719253, 733356, 799170, 846180, 916695, 959004, 1038921, 1100034, 1198755, 1222260, 1385228, 1438506, 1598340, 1731535, 1833390, 2077842, 2200068, 2397510, 2750085, 2877012, 3116763, 3463070, 3596265, 3666780, 4155684, 4795020, 5194605, 5500170, 6233526, 6926140, 7192530, 9350289, 10389210, 11000340, 12467052, 14385060, 15583815, 18700578, 20778420, 31167630, 37401156, 46751445, 62335260, 93502890, 187005780]

約数ペア:

[(1, 187005780), (2, 93502890), (3, 62335260), (4, 46751445), (5, 37401156), (6, 31167630), (9, 20778420), (10, 18700578), (12, 15583815), (13, 14385060), (15, 12467052), (17, 11000340), (18, 10389210), (20, 9350289), (26, 7192530), (27, 6926140), (30, 6233526), (34, 5500170), (36, 5194605), (39, 4795020), (45, 4155684), (51, 3666780), (52, 3596265), (54, 3463070), (60, 3116763), (65, 2877012), (68, 2750085), (78, 2397510), (85, 2200068), (90, 2077842), (102, 1833390), (108, 1731535), (117, 1598340), (130, 1438506), (135, 1385228), (153, 1222260), (156, 1198755), (170, 1100034), (180, 1038921), (195, 959004), (204, 916695), (221, 846180), (234, 799170), (255, 733356), (260, 719253), (270, 692614), (306, 611130), (340, 550017), (351, 532780), (390, 479502), (442, 423090), (459, 407420), (468, 399585), (510, 366678), (540, 346307), (585, 319668), (612, 305565), (663, 282060), (702, 266390), (765, 244452), (780, 239751), (884, 211545), (918, 203710), (1020, 183339), (1105, 169236), (1170, 159834), (1326, 141030), (1404, 133195), (1530, 122226), (1567, 119340), (1755, 106556), (1836, 101855), (1989, 94020), (2210, 84618), (2295, 81484), (2340, 79917), (2652, 70515), (3060, 61113), (3134, 59670), (3315, 56412), (3510, 53278), (3978, 47010), (4420, 42309), (4590, 40742), (4701, 39780), (5967, 31340), (6268, 29835), (6630, 28206), (7020, 26639), (7835, 23868), (7956, 23505), (9180, 20371), (9402, 19890), (9945, 18804), (11934, 15670), (13260, 14103)]