325789020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1601

約数の個数: 192

約数和(自身を含む): 1120573440

約数和(自身を除く): 794784420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 270, 276, 306, 340, 345, 391, 414, 459, 460, 510, 540, 612, 621, 690, 765, 782, 828, 918, 1020, 1035, 1173, 1242, 1380, 1530, 1543, 1564, 1836, 1955, 2070, 2295, 2346, 2484, 3060, 3086, 3105, 3519, 3910, 4140, 4590, 4629, 4692, 5865, 6172, 6210, 7038, 7715, 7820, 9180, 9258, 10557, 11730, 12420, 13887, 14076, 15430, 17595, 18516, 21114, 23145, 23460, 26231, 27774, 30860, 35190, 35489, 41661, 42228, 46290, 52462, 52785, 55548, 69435, 70380, 70978, 78693, 83322, 92580, 104924, 105570, 106467, 131155, 138870, 141956, 157386, 166644, 177445, 208305, 211140, 212934, 236079, 262310, 277740, 314772, 319401, 354890, 393465, 416610, 425868, 472158, 524620, 532335, 603313, 638802, 708237, 709780, 786930, 833220, 944316, 958203, 1064670, 1180395, 1206626, 1277604, 1416474, 1573860, 1597005, 1809939, 1916406, 2129340, 2360790, 2413252, 2832948, 3016565, 3194010, 3541185, 3619878, 3832812, 4721580, 4791015, 5429817, 6033130, 6388020, 7082370, 7239756, 9049695, 9582030, 10859634, 12066260, 14164740, 16289451, 18099390, 19164060, 21719268, 27149085, 32578902, 36198780, 54298170, 65157804, 81447255, 108596340, 162894510, 325789020]

約数ペア:

[(1, 325789020), (2, 162894510), (3, 108596340), (4, 81447255), (5, 65157804), (6, 54298170), (9, 36198780), (10, 32578902), (12, 27149085), (15, 21719268), (17, 19164060), (18, 18099390), (20, 16289451), (23, 14164740), (27, 12066260), (30, 10859634), (34, 9582030), (36, 9049695), (45, 7239756), (46, 7082370), (51, 6388020), (54, 6033130), (60, 5429817), (68, 4791015), (69, 4721580), (85, 3832812), (90, 3619878), (92, 3541185), (102, 3194010), (108, 3016565), (115, 2832948), (135, 2413252), (138, 2360790), (153, 2129340), (170, 1916406), (180, 1809939), (204, 1597005), (207, 1573860), (230, 1416474), (255, 1277604), (270, 1206626), (276, 1180395), (306, 1064670), (340, 958203), (345, 944316), (391, 833220), (414, 786930), (459, 709780), (460, 708237), (510, 638802), (540, 603313), (612, 532335), (621, 524620), (690, 472158), (765, 425868), (782, 416610), (828, 393465), (918, 354890), (1020, 319401), (1035, 314772), (1173, 277740), (1242, 262310), (1380, 236079), (1530, 212934), (1543, 211140), (1564, 208305), (1836, 177445), (1955, 166644), (2070, 157386), (2295, 141956), (2346, 138870), (2484, 131155), (3060, 106467), (3086, 105570), (3105, 104924), (3519, 92580), (3910, 83322), (4140, 78693), (4590, 70978), (4629, 70380), (4692, 69435), (5865, 55548), (6172, 52785), (6210, 52462), (7038, 46290), (7715, 42228), (7820, 41661), (9180, 35489), (9258, 35190), (10557, 30860), (11730, 27774), (12420, 26231), (13887, 23460), (14076, 23145), (15430, 21114), (17595, 18516)]