260041860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2179}}^1$

素因数の和:2227

約数の個数: 192

約数和(自身を含む): 922924800

約数和(自身を除く): 662882940

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, 1755, 1836, 1989, 2179, 2210, 2295, 2340, 2652, 3060, 3315, 3510, 3978, 4358, 4420, 4590, 5967, 6537, 6630, 7020, 7956, 8716, 9180, 9945, 10895, 11934, 13074, 13260, 19611, 19890, 21790, 23868, 26148, 28327, 29835, 32685, 37043, 39222, 39780, 43580, 56654, 58833, 59670, 65370, 74086, 78444, 84981, 98055, 111129, 113308, 117666, 119340, 130740, 141635, 148172, 169962, 185215, 196110, 222258, 235332, 254943, 283270, 294165, 333387, 339924, 370430, 392220, 424905, 444516, 481559, 509886, 555645, 566540, 588330, 666774, 740860, 764829, 849810, 963118, 1000161, 1019772, 1111290, 1176660, 1274715, 1333548, 1444677, 1529658, 1666935, 1699620, 1926236, 2000322, 2222580, 2407795, 2549430, 2889354, 3059316, 3333870, 3824145, 4000644, 4334031, 4815590, 5000805, 5098860, 5778708, 6667740, 7223385, 7648290, 8668062, 9631180, 10001610, 13002093, 14446770, 15296580, 17336124, 20003220, 21670155, 26004186, 28893540, 43340310, 52008372, 65010465, 86680620, 130020930, 260041860]

約数ペア:

[(1, 260041860), (2, 130020930), (3, 86680620), (4, 65010465), (5, 52008372), (6, 43340310), (9, 28893540), (10, 26004186), (12, 21670155), (13, 20003220), (15, 17336124), (17, 15296580), (18, 14446770), (20, 13002093), (26, 10001610), (27, 9631180), (30, 8668062), (34, 7648290), (36, 7223385), (39, 6667740), (45, 5778708), (51, 5098860), (52, 5000805), (54, 4815590), (60, 4334031), (65, 4000644), (68, 3824145), (78, 3333870), (85, 3059316), (90, 2889354), (102, 2549430), (108, 2407795), (117, 2222580), (130, 2000322), (135, 1926236), (153, 1699620), (156, 1666935), (170, 1529658), (180, 1444677), (195, 1333548), (204, 1274715), (221, 1176660), (234, 1111290), (255, 1019772), (260, 1000161), (270, 963118), (306, 849810), (340, 764829), (351, 740860), (390, 666774), (442, 588330), (459, 566540), (468, 555645), (510, 509886), (540, 481559), (585, 444516), (612, 424905), (663, 392220), (702, 370430), (765, 339924), (780, 333387), (884, 294165), (918, 283270), (1020, 254943), (1105, 235332), (1170, 222258), (1326, 196110), (1404, 185215), (1530, 169962), (1755, 148172), (1836, 141635), (1989, 130740), (2179, 119340), (2210, 117666), (2295, 113308), (2340, 111129), (2652, 98055), (3060, 84981), (3315, 78444), (3510, 74086), (3978, 65370), (4358, 59670), (4420, 58833), (4590, 56654), (5967, 43580), (6537, 39780), (6630, 39222), (7020, 37043), (7956, 32685), (8716, 29835), (9180, 28327), (9945, 26148), (10895, 23868), (11934, 21790), (13074, 19890), (13260, 19611)]