2219230020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 384

約数和(自身を含む): 7839498240

約数和(自身を除く): 5620268220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 47, 57, 60, 61, 70, 76, 84, 94, 95, 97, 105, 114, 122, 133, 140, 141, 183, 188, 190, 194, 210, 228, 235, 244, 266, 282, 285, 291, 305, 329, 366, 380, 388, 399, 420, 427, 470, 485, 532, 564, 570, 582, 610, 658, 665, 679, 705, 732, 798, 854, 893, 915, 940, 970, 987, 1140, 1159, 1164, 1220, 1281, 1316, 1330, 1358, 1410, 1455, 1596, 1645, 1708, 1786, 1830, 1843, 1940, 1974, 1995, 2037, 2135, 2318, 2562, 2660, 2679, 2716, 2820, 2867, 2910, 3290, 3395, 3477, 3572, 3660, 3686, 3948, 3990, 4074, 4270, 4465, 4559, 4636, 4935, 5124, 5358, 5529, 5734, 5795, 5820, 5917, 6251, 6405, 6580, 6790, 6954, 7372, 7980, 8113, 8148, 8540, 8601, 8930, 9118, 9215, 9870, 10185, 10716, 11058, 11468, 11590, 11834, 12502, 12810, 12901, 13395, 13580, 13677, 13908, 14335, 16226, 17202, 17385, 17751, 17860, 18236, 18430, 18753, 19740, 20069, 20370, 22116, 22795, 23180, 23668, 24339, 25004, 25620, 25802, 26790, 27354, 27645, 28670, 29585, 31255, 31913, 32452, 34404, 34770, 35502, 36860, 37506, 38703, 40138, 40565, 40740, 41419, 43005, 45590, 48678, 51604, 53580, 54473, 54708, 55290, 57340, 59170, 60207, 62510, 63826, 64505, 68385, 69540, 71004, 75012, 77406, 80276, 81130, 82838, 86010, 86621, 88755, 91180, 93765, 95739, 97356, 100345, 108946, 110580, 112423, 118340, 120414, 121695, 124257, 125020, 127652, 129010, 136770, 154812, 159565, 162260, 163419, 165676, 172020, 173242, 177510, 187530, 191478, 193515, 200690, 207095, 217892, 224846, 240828, 243390, 248514, 258020, 259863, 272365, 273540, 278099, 301035, 319130, 326838, 337269, 346484, 355020, 375060, 381311, 382956, 387030, 401380, 414190, 433105, 449692, 478695, 486780, 497028, 519726, 544730, 556198, 562115, 602070, 606347, 621285, 638260, 653676, 674538, 762622, 774060, 786961, 817095, 828380, 834297, 866210, 957390, 1039452, 1089460, 1112396, 1124230, 1143933, 1204140, 1212694, 1242570, 1299315, 1349076, 1390495, 1525244, 1573922, 1634190, 1668594, 1686345, 1732420, 1819041, 1906555, 1914780, 1946693, 2248460, 2287866, 2360883, 2425388, 2485140, 2598630, 2780990, 3031735, 3147844, 3268380, 3337188, 3372690, 3638082, 3813110, 3893386, 3934805, 4171485, 4575732, 4721766, 5197260, 5283881, 5561980, 5719665, 5840079, 6063470, 6745380, 7276164, 7626220, 7786772, 7869610, 8342970, 9095205, 9443532, 9733465, 10567762, 11439330, 11680158, 11804415, 12126940, 15739220, 15851643, 16685940, 18190410, 19466930, 21135524, 22878660, 23360316, 23608830, 26419405, 29200395, 31703286, 36380820, 36987167, 38933860, 47217660, 52838810, 58400790, 63406572, 73974334, 79258215, 105677620, 110961501, 116801580, 147948668, 158516430, 184935835, 221923002, 317032860, 369871670, 443846004, 554807505, 739743340, 1109615010, 2219230020]

約数ペア:

[(1, 2219230020), (2, 1109615010), (3, 739743340), (4, 554807505), (5, 443846004), (6, 369871670), (7, 317032860), (10, 221923002), (12, 184935835), (14, 158516430), (15, 147948668), (19, 116801580), (20, 110961501), (21, 105677620), (28, 79258215), (30, 73974334), (35, 63406572), (38, 58400790), (42, 52838810), (47, 47217660), (57, 38933860), (60, 36987167), (61, 36380820), (70, 31703286), (76, 29200395), (84, 26419405), (94, 23608830), (95, 23360316), (97, 22878660), (105, 21135524), (114, 19466930), (122, 18190410), (133, 16685940), (140, 15851643), (141, 15739220), (183, 12126940), (188, 11804415), (190, 11680158), (194, 11439330), (210, 10567762), (228, 9733465), (235, 9443532), (244, 9095205), (266, 8342970), (282, 7869610), (285, 7786772), (291, 7626220), (305, 7276164), (329, 6745380), (366, 6063470), (380, 5840079), (388, 5719665), (399, 5561980), (420, 5283881), (427, 5197260), (470, 4721766), (485, 4575732), (532, 4171485), (564, 3934805), (570, 3893386), (582, 3813110), (610, 3638082), (658, 3372690), (665, 3337188), (679, 3268380), (705, 3147844), (732, 3031735), (798, 2780990), (854, 2598630), (893, 2485140), (915, 2425388), (940, 2360883), (970, 2287866), (987, 2248460), (1140, 1946693), (1159, 1914780), (1164, 1906555), (1220, 1819041), (1281, 1732420), (1316, 1686345), (1330, 1668594), (1358, 1634190), (1410, 1573922), (1455, 1525244), (1596, 1390495), (1645, 1349076), (1708, 1299315), (1786, 1242570), (1830, 1212694), (1843, 1204140), (1940, 1143933), (1974, 1124230), (1995, 1112396), (2037, 1089460), (2135, 1039452), (2318, 957390), (2562, 866210), (2660, 834297), (2679, 828380), (2716, 817095), (2820, 786961), (2867, 774060), (2910, 762622), (3290, 674538), (3395, 653676), (3477, 638260), (3572, 621285), (3660, 606347), (3686, 602070), (3948, 562115), (3990, 556198), (4074, 544730), (4270, 519726), (4465, 497028), (4559, 486780), (4636, 478695), (4935, 449692), (5124, 433105), (5358, 414190), (5529, 401380), (5734, 387030), (5795, 382956), (5820, 381311), (5917, 375060), (6251, 355020), (6405, 346484), (6580, 337269), (6790, 326838), (6954, 319130), (7372, 301035), (7980, 278099), (8113, 273540), (8148, 272365), (8540, 259863), (8601, 258020), (8930, 248514), (9118, 243390), (9215, 240828), (9870, 224846), (10185, 217892), (10716, 207095), (11058, 200690), (11468, 193515), (11590, 191478), (11834, 187530), (12502, 177510), (12810, 173242), (12901, 172020), (13395, 165676), (13580, 163419), (13677, 162260), (13908, 159565), (14335, 154812), (16226, 136770), (17202, 129010), (17385, 127652), (17751, 125020), (17860, 124257), (18236, 121695), (18430, 120414), (18753, 118340), (19740, 112423), (20069, 110580), (20370, 108946), (22116, 100345), (22795, 97356), (23180, 95739), (23668, 93765), (24339, 91180), (25004, 88755), (25620, 86621), (25802, 86010), (26790, 82838), (27354, 81130), (27645, 80276), (28670, 77406), (29585, 75012), (31255, 71004), (31913, 69540), (32452, 68385), (34404, 64505), (34770, 63826), (35502, 62510), (36860, 60207), (37506, 59170), (38703, 57340), (40138, 55290), (40565, 54708), (40740, 54473), (41419, 53580), (43005, 51604), (45590, 48678)]