253822140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 384

約数和(自身を含む): 982195200

約数和(自身を除く): 728373060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 165, 171, 173, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 330, 342, 346, 351, 380, 390, 396, 418, 429, 468, 494, 495, 513, 519, 540, 570, 572, 585, 594, 627, 660, 684, 692, 702, 715, 741, 780, 836, 855, 858, 865, 988, 990, 1026, 1038, 1045, 1140, 1170, 1188, 1235, 1254, 1287, 1404, 1430, 1482, 1485, 1557, 1710, 1716, 1730, 1755, 1881, 1903, 1980, 2052, 2076, 2090, 2145, 2223, 2249, 2340, 2470, 2508, 2565, 2574, 2595, 2717, 2860, 2964, 2970, 3114, 3135, 3287, 3420, 3460, 3510, 3705, 3762, 3806, 3861, 4180, 4290, 4446, 4498, 4671, 4940, 5130, 5148, 5190, 5434, 5643, 5709, 5940, 6228, 6270, 6435, 6574, 6669, 6747, 7020, 7410, 7524, 7612, 7722, 7785, 8151, 8580, 8892, 8996, 9342, 9405, 9515, 9861, 10260, 10380, 10868, 11115, 11245, 11286, 11418, 12540, 12870, 13148, 13338, 13494, 13585, 14820, 15444, 15570, 16302, 16435, 17127, 18684, 18810, 19030, 19305, 19722, 20241, 22230, 22490, 22572, 22836, 23355, 24453, 24739, 25740, 26676, 26988, 27170, 28215, 28545, 29583, 31140, 32604, 32870, 33345, 33735, 34254, 36157, 37620, 38060, 38610, 39444, 40482, 40755, 42731, 44460, 44980, 46710, 48906, 49305, 49478, 51381, 54340, 56430, 57090, 59166, 60723, 65740, 66690, 67470, 68508, 72314, 73359, 74217, 77220, 80964, 81510, 85462, 85635, 88749, 93420, 97812, 98610, 98956, 101205, 102762, 108471, 112860, 114180, 118332, 121446, 122265, 123695, 128193, 133380, 134940, 144628, 146718, 147915, 148434, 163020, 170924, 171270, 177498, 180785, 197220, 202410, 205524, 213655, 216942, 222651, 242892, 244530, 247390, 256386, 256905, 293436, 295830, 296868, 303615, 325413, 342540, 354996, 361570, 366795, 371085, 384579, 404820, 427310, 433884, 443745, 445302, 470041, 489060, 494780, 512772, 513810, 542355, 591660, 607230, 640965, 650826, 667953, 723140, 733590, 742170, 769158, 854620, 887490, 890604, 940082, 976239, 1027620, 1084710, 1113255, 1153737, 1214460, 1281930, 1301652, 1335906, 1410123, 1467180, 1484340, 1538316, 1627065, 1774980, 1880164, 1922895, 1952478, 2169420, 2226510, 2307474, 2350205, 2563860, 2671812, 2820246, 3254130, 3339765, 3845790, 3904956, 4230369, 4453020, 4614948, 4700410, 4881195, 5640492, 5768685, 6508260, 6679530, 7050615, 7691580, 8460738, 9400820, 9762390, 11537370, 12691107, 13359060, 14101230, 16921476, 19524780, 21151845, 23074740, 25382214, 28202460, 42303690, 50764428, 63455535, 84607380, 126911070, 253822140]

約数ペア:

[(1, 253822140), (2, 126911070), (3, 84607380), (4, 63455535), (5, 50764428), (6, 42303690), (9, 28202460), (10, 25382214), (11, 23074740), (12, 21151845), (13, 19524780), (15, 16921476), (18, 14101230), (19, 13359060), (20, 12691107), (22, 11537370), (26, 9762390), (27, 9400820), (30, 8460738), (33, 7691580), (36, 7050615), (38, 6679530), (39, 6508260), (44, 5768685), (45, 5640492), (52, 4881195), (54, 4700410), (55, 4614948), (57, 4453020), (60, 4230369), (65, 3904956), (66, 3845790), (76, 3339765), (78, 3254130), (90, 2820246), (95, 2671812), (99, 2563860), (108, 2350205), (110, 2307474), (114, 2226510), (117, 2169420), (130, 1952478), (132, 1922895), (135, 1880164), (143, 1774980), (156, 1627065), (165, 1538316), (171, 1484340), (173, 1467180), (180, 1410123), (190, 1335906), (195, 1301652), (198, 1281930), (209, 1214460), (220, 1153737), (228, 1113255), (234, 1084710), (247, 1027620), (260, 976239), (270, 940082), (285, 890604), (286, 887490), (297, 854620), (330, 769158), (342, 742170), (346, 733590), (351, 723140), (380, 667953), (390, 650826), (396, 640965), (418, 607230), (429, 591660), (468, 542355), (494, 513810), (495, 512772), (513, 494780), (519, 489060), (540, 470041), (570, 445302), (572, 443745), (585, 433884), (594, 427310), (627, 404820), (660, 384579), (684, 371085), (692, 366795), (702, 361570), (715, 354996), (741, 342540), (780, 325413), (836, 303615), (855, 296868), (858, 295830), (865, 293436), (988, 256905), (990, 256386), (1026, 247390), (1038, 244530), (1045, 242892), (1140, 222651), (1170, 216942), (1188, 213655), (1235, 205524), (1254, 202410), (1287, 197220), (1404, 180785), (1430, 177498), (1482, 171270), (1485, 170924), (1557, 163020), (1710, 148434), (1716, 147915), (1730, 146718), (1755, 144628), (1881, 134940), (1903, 133380), (1980, 128193), (2052, 123695), (2076, 122265), (2090, 121446), (2145, 118332), (2223, 114180), (2249, 112860), (2340, 108471), (2470, 102762), (2508, 101205), (2565, 98956), (2574, 98610), (2595, 97812), (2717, 93420), (2860, 88749), (2964, 85635), (2970, 85462), (3114, 81510), (3135, 80964), (3287, 77220), (3420, 74217), (3460, 73359), (3510, 72314), (3705, 68508), (3762, 67470), (3806, 66690), (3861, 65740), (4180, 60723), (4290, 59166), (4446, 57090), (4498, 56430), (4671, 54340), (4940, 51381), (5130, 49478), (5148, 49305), (5190, 48906), (5434, 46710), (5643, 44980), (5709, 44460), (5940, 42731), (6228, 40755), (6270, 40482), (6435, 39444), (6574, 38610), (6669, 38060), (6747, 37620), (7020, 36157), (7410, 34254), (7524, 33735), (7612, 33345), (7722, 32870), (7785, 32604), (8151, 31140), (8580, 29583), (8892, 28545), (8996, 28215), (9342, 27170), (9405, 26988), (9515, 26676), (9861, 25740), (10260, 24739), (10380, 24453), (10868, 23355), (11115, 22836), (11245, 22572), (11286, 22490), (11418, 22230), (12540, 20241), (12870, 19722), (13148, 19305), (13338, 19030), (13494, 18810), (13585, 18684), (14820, 17127), (15444, 16435), (15570, 16302)]