2190791700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 324

約数和(自身を含む): 7563383100

約数和(自身を除く): 5372591400

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 31, 34, 36, 45, 50, 51, 60, 62, 68, 75, 85, 90, 93, 100, 102, 124, 149, 150, 153, 155, 170, 180, 186, 204, 225, 255, 279, 298, 300, 306, 310, 340, 372, 425, 447, 450, 465, 510, 527, 558, 596, 612, 620, 745, 765, 775, 850, 894, 900, 930, 961, 1020, 1054, 1116, 1275, 1341, 1395, 1490, 1530, 1550, 1581, 1700, 1788, 1860, 1922, 2108, 2235, 2325, 2533, 2550, 2635, 2682, 2790, 2883, 2980, 3060, 3100, 3162, 3725, 3825, 3844, 4470, 4619, 4650, 4743, 4805, 5066, 5100, 5270, 5364, 5580, 5766, 6324, 6705, 6975, 7450, 7599, 7650, 7905, 8649, 8940, 9238, 9300, 9486, 9610, 10132, 10540, 11175, 11532, 12665, 13175, 13410, 13857, 13950, 14415, 14900, 15198, 15300, 15810, 16337, 17298, 18476, 18972, 19220, 22350, 22797, 23095, 23715, 24025, 25330, 26350, 26820, 27714, 27900, 28830, 30396, 31620, 32674, 33525, 34596, 37995, 39525, 41571, 43245, 44700, 45594, 46190, 47430, 48050, 49011, 50660, 52700, 55428, 57660, 63325, 65348, 67050, 69285, 72075, 75990, 78523, 79050, 81685, 83142, 86490, 91188, 92380, 94860, 96100, 98022, 113985, 115475, 118575, 126650, 134100, 138570, 143189, 144150, 147033, 151980, 157046, 158100, 163370, 166284, 172980, 189975, 196044, 207855, 216225, 227970, 230950, 235569, 237150, 245055, 253300, 277140, 286378, 288300, 294066, 314092, 326740, 346425, 379950, 392615, 408425, 415710, 429567, 432450, 455940, 461900, 471138, 474300, 490110, 569925, 572756, 588132, 692850, 706707, 715945, 735165, 759900, 785230, 816850, 831420, 859134, 864900, 942276, 980220, 1039275, 1139850, 1177845, 1225275, 1288701, 1385700, 1413414, 1431890, 1470330, 1570460, 1633700, 1718268, 1963075, 2078550, 2147835, 2279700, 2355690, 2434213, 2450550, 2577402, 2826828, 2863780, 2940660, 3533535, 3579725, 3675825, 3926150, 4157100, 4295670, 4711380, 4868426, 4901100, 5154804, 5889225, 6443505, 7067070, 7159450, 7302639, 7351650, 7852300, 8591340, 9736852, 10739175, 11778450, 12171065, 12887010, 14134140, 14318900, 14605278, 14703300, 17667675, 21478350, 21907917, 23556900, 24342130, 25774020, 29210556, 32217525, 35335350, 36513195, 42956700, 43815834, 48684260, 60855325, 64435050, 70670700, 73026390, 87631668, 109539585, 121710650, 128870100, 146052780, 182565975, 219079170, 243421300, 365131950, 438158340, 547697925, 730263900, 1095395850, 2190791700]

約数ペア:

[(1, 2190791700), (2, 1095395850), (3, 730263900), (4, 547697925), (5, 438158340), (6, 365131950), (9, 243421300), (10, 219079170), (12, 182565975), (15, 146052780), (17, 128870100), (18, 121710650), (20, 109539585), (25, 87631668), (30, 73026390), (31, 70670700), (34, 64435050), (36, 60855325), (45, 48684260), (50, 43815834), (51, 42956700), (60, 36513195), (62, 35335350), (68, 32217525), (75, 29210556), (85, 25774020), (90, 24342130), (93, 23556900), (100, 21907917), (102, 21478350), (124, 17667675), (149, 14703300), (150, 14605278), (153, 14318900), (155, 14134140), (170, 12887010), (180, 12171065), (186, 11778450), (204, 10739175), (225, 9736852), (255, 8591340), (279, 7852300), (298, 7351650), (300, 7302639), (306, 7159450), (310, 7067070), (340, 6443505), (372, 5889225), (425, 5154804), (447, 4901100), (450, 4868426), (465, 4711380), (510, 4295670), (527, 4157100), (558, 3926150), (596, 3675825), (612, 3579725), (620, 3533535), (745, 2940660), (765, 2863780), (775, 2826828), (850, 2577402), (894, 2450550), (900, 2434213), (930, 2355690), (961, 2279700), (1020, 2147835), (1054, 2078550), (1116, 1963075), (1275, 1718268), (1341, 1633700), (1395, 1570460), (1490, 1470330), (1530, 1431890), (1550, 1413414), (1581, 1385700), (1700, 1288701), (1788, 1225275), (1860, 1177845), (1922, 1139850), (2108, 1039275), (2235, 980220), (2325, 942276), (2533, 864900), (2550, 859134), (2635, 831420), (2682, 816850), (2790, 785230), (2883, 759900), (2980, 735165), (3060, 715945), (3100, 706707), (3162, 692850), (3725, 588132), (3825, 572756), (3844, 569925), (4470, 490110), (4619, 474300), (4650, 471138), (4743, 461900), (4805, 455940), (5066, 432450), (5100, 429567), (5270, 415710), (5364, 408425), (5580, 392615), (5766, 379950), (6324, 346425), (6705, 326740), (6975, 314092), (7450, 294066), (7599, 288300), (7650, 286378), (7905, 277140), (8649, 253300), (8940, 245055), (9238, 237150), (9300, 235569), (9486, 230950), (9610, 227970), (10132, 216225), (10540, 207855), (11175, 196044), (11532, 189975), (12665, 172980), (13175, 166284), (13410, 163370), (13857, 158100), (13950, 157046), (14415, 151980), (14900, 147033), (15198, 144150), (15300, 143189), (15810, 138570), (16337, 134100), (17298, 126650), (18476, 118575), (18972, 115475), (19220, 113985), (22350, 98022), (22797, 96100), (23095, 94860), (23715, 92380), (24025, 91188), (25330, 86490), (26350, 83142), (26820, 81685), (27714, 79050), (27900, 78523), (28830, 75990), (30396, 72075), (31620, 69285), (32674, 67050), (33525, 65348), (34596, 63325), (37995, 57660), (39525, 55428), (41571, 52700), (43245, 50660), (44700, 49011), (45594, 48050), (46190, 47430)]