198113580

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3083}}^1$

素因数の和:3125

約数の個数: 192

約数和(自身を含む): 746081280

約数和(自身を除く): 547967700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3083, 3213, 3570, 3780, 4284, 4590, 5355, 6166, 6426, 7140, 9180, 9249, 10710, 12332, 12852, 15415, 16065, 18498, 21420, 21581, 27747, 30830, 32130, 36996, 43162, 46245, 52411, 55494, 61660, 64260, 64743, 83241, 86324, 92490, 104822, 107905, 110988, 129486, 138735, 157233, 166482, 184980, 194229, 209644, 215810, 258972, 262055, 277470, 314466, 323715, 332964, 366877, 388458, 416205, 431620, 471699, 524110, 554940, 582687, 628932, 647430, 733754, 776916, 786165, 832410, 943398, 971145, 1048220, 1100631, 1165374, 1294860, 1415097, 1467508, 1572330, 1664820, 1834385, 1886796, 1942290, 2201262, 2330748, 2358495, 2830194, 2913435, 3144660, 3301893, 3668770, 3884580, 4402524, 4716990, 5503155, 5660388, 5826870, 6603786, 7075485, 7337540, 9433980, 9905679, 11006310, 11653740, 13207572, 14150970, 16509465, 19811358, 22012620, 28301940, 33018930, 39622716, 49528395, 66037860, 99056790, 198113580]

約数ペア:

[(1, 198113580), (2, 99056790), (3, 66037860), (4, 49528395), (5, 39622716), (6, 33018930), (7, 28301940), (9, 22012620), (10, 19811358), (12, 16509465), (14, 14150970), (15, 13207572), (17, 11653740), (18, 11006310), (20, 9905679), (21, 9433980), (27, 7337540), (28, 7075485), (30, 6603786), (34, 5826870), (35, 5660388), (36, 5503155), (42, 4716990), (45, 4402524), (51, 3884580), (54, 3668770), (60, 3301893), (63, 3144660), (68, 2913435), (70, 2830194), (84, 2358495), (85, 2330748), (90, 2201262), (102, 1942290), (105, 1886796), (108, 1834385), (119, 1664820), (126, 1572330), (135, 1467508), (140, 1415097), (153, 1294860), (170, 1165374), (180, 1100631), (189, 1048220), (204, 971145), (210, 943398), (238, 832410), (252, 786165), (255, 776916), (270, 733754), (306, 647430), (315, 628932), (340, 582687), (357, 554940), (378, 524110), (420, 471699), (459, 431620), (476, 416205), (510, 388458), (540, 366877), (595, 332964), (612, 323715), (630, 314466), (714, 277470), (756, 262055), (765, 258972), (918, 215810), (945, 209644), (1020, 194229), (1071, 184980), (1190, 166482), (1260, 157233), (1428, 138735), (1530, 129486), (1785, 110988), (1836, 107905), (1890, 104822), (2142, 92490), (2295, 86324), (2380, 83241), (3060, 64743), (3083, 64260), (3213, 61660), (3570, 55494), (3780, 52411), (4284, 46245), (4590, 43162), (5355, 36996), (6166, 32130), (6426, 30830), (7140, 27747), (9180, 21581), (9249, 21420), (10710, 18498), (12332, 16065), (12852, 15415)]