292171320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{5521}}^1$

素因数の和:5555

約数の個数: 192

約数和(自身を含む): 1133114400

約数和(自身を除く): 840943080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5521, 5880, 6615, 7560, 8820, 10584, 11042, 13230, 16563, 17640, 22084, 26460, 27605, 33126, 38647, 44168, 49689, 52920, 55210, 66252, 77294, 82815, 99378, 110420, 115941, 132504, 149067, 154588, 165630, 193235, 198756, 220840, 231882, 248445, 270529, 298134, 309176, 331260, 347823, 386470, 397512, 463764, 496890, 541058, 579705, 596268, 662520, 695646, 745335, 772940, 811587, 927528, 993780, 1043469, 1082116, 1159410, 1192536, 1352645, 1391292, 1490670, 1545880, 1623174, 1739115, 1987560, 2086938, 2164232, 2318820, 2434761, 2705290, 2782584, 2981340, 3246348, 3478230, 4057935, 4173876, 4637640, 4869522, 5217345, 5410580, 5962680, 6492696, 6956460, 7304283, 8115870, 8347752, 9739044, 10434690, 10821160, 12173805, 13912920, 14608566, 16231740, 19478088, 20869380, 24347610, 29217132, 32463480, 36521415, 41738760, 48695220, 58434264, 73042830, 97390440, 146085660, 292171320]

約数ペア:

[(1, 292171320), (2, 146085660), (3, 97390440), (4, 73042830), (5, 58434264), (6, 48695220), (7, 41738760), (8, 36521415), (9, 32463480), (10, 29217132), (12, 24347610), (14, 20869380), (15, 19478088), (18, 16231740), (20, 14608566), (21, 13912920), (24, 12173805), (27, 10821160), (28, 10434690), (30, 9739044), (35, 8347752), (36, 8115870), (40, 7304283), (42, 6956460), (45, 6492696), (49, 5962680), (54, 5410580), (56, 5217345), (60, 4869522), (63, 4637640), (70, 4173876), (72, 4057935), (84, 3478230), (90, 3246348), (98, 2981340), (105, 2782584), (108, 2705290), (120, 2434761), (126, 2318820), (135, 2164232), (140, 2086938), (147, 1987560), (168, 1739115), (180, 1623174), (189, 1545880), (196, 1490670), (210, 1391292), (216, 1352645), (245, 1192536), (252, 1159410), (270, 1082116), (280, 1043469), (294, 993780), (315, 927528), (360, 811587), (378, 772940), (392, 745335), (420, 695646), (441, 662520), (490, 596268), (504, 579705), (540, 541058), (588, 496890), (630, 463764), (735, 397512), (756, 386470), (840, 347823), (882, 331260), (945, 309176), (980, 298134), (1080, 270529), (1176, 248445), (1260, 231882), (1323, 220840), (1470, 198756), (1512, 193235), (1764, 165630), (1890, 154588), (1960, 149067), (2205, 132504), (2520, 115941), (2646, 110420), (2940, 99378), (3528, 82815), (3780, 77294), (4410, 66252), (5292, 55210), (5521, 52920), (5880, 49689), (6615, 44168), (7560, 38647), (8820, 33126), (10584, 27605), (11042, 26460), (13230, 22084), (16563, 17640)]