2040912900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 432

約数和(自身を含む): 7552516608

約数和(自身を除く): 5511603708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 25, 26, 30, 31, 34, 36, 39, 45, 50, 51, 52, 60, 62, 65, 68, 75, 78, 85, 90, 93, 100, 102, 117, 124, 130, 150, 153, 155, 156, 170, 180, 186, 195, 204, 221, 225, 234, 255, 260, 279, 300, 306, 310, 325, 331, 340, 372, 390, 403, 425, 442, 450, 465, 468, 510, 527, 558, 585, 612, 620, 650, 662, 663, 765, 775, 780, 806, 850, 884, 900, 930, 975, 993, 1020, 1054, 1105, 1116, 1170, 1209, 1275, 1300, 1324, 1326, 1395, 1530, 1550, 1581, 1612, 1655, 1700, 1860, 1950, 1986, 1989, 2015, 2108, 2210, 2325, 2340, 2418, 2550, 2635, 2652, 2790, 2925, 2979, 3060, 3100, 3162, 3310, 3315, 3627, 3825, 3900, 3972, 3978, 4030, 4303, 4420, 4650, 4743, 4836, 4965, 5100, 5270, 5525, 5580, 5627, 5850, 5958, 6045, 6324, 6620, 6630, 6851, 6975, 7254, 7650, 7905, 7956, 8060, 8275, 8606, 9300, 9486, 9930, 9945, 10075, 10261, 10540, 11050, 11254, 11700, 11916, 12090, 12909, 13175, 13260, 13702, 13950, 14508, 14895, 15300, 15810, 16550, 16575, 16881, 17212, 18135, 18972, 19860, 19890, 20150, 20522, 20553, 21515, 22100, 22508, 23715, 24180, 24825, 25818, 26350, 27404, 27900, 28135, 29790, 30225, 30783, 31620, 33100, 33150, 33762, 34255, 36270, 38727, 39525, 39780, 40300, 41044, 41106, 43030, 47430, 49650, 49725, 50643, 51305, 51636, 52700, 56270, 59580, 60450, 61566, 61659, 64545, 66300, 67524, 68510, 72540, 73151, 74475, 77454, 79050, 82212, 84405, 86060, 90675, 92349, 94860, 99300, 99450, 101286, 102610, 102765, 107575, 112540, 118575, 120900, 123132, 123318, 129090, 133393, 137020, 140675, 146302, 148950, 153915, 154908, 158100, 168810, 171275, 174437, 181350, 184698, 193635, 198900, 202572, 205220, 205530, 215150, 219453, 237150, 246636, 253215, 256525, 258180, 266786, 281350, 292604, 297900, 307830, 308295, 322725, 337620, 342550, 348874, 362700, 365755, 369396, 387270, 400179, 411060, 422025, 430300, 438906, 461745, 474300, 506430, 513050, 513825, 523311, 533572, 562700, 615660, 616590, 645450, 658359, 666965, 685100, 697748, 731510, 769575, 774540, 800358, 844050, 872185, 877812, 923490, 968175, 1012860, 1026100, 1027650, 1046622, 1097265, 1200537, 1233180, 1266075, 1290900, 1316718, 1333930, 1463020, 1539150, 1541475, 1569933, 1600716, 1688100, 1744370, 1828775, 1846980, 1936350, 2000895, 2055300, 2093244, 2194530, 2267681, 2308725, 2401074, 2532150, 2616555, 2633436, 2667860, 3078300, 3082950, 3139866, 3291795, 3334825, 3488740, 3657550, 3872700, 4001790, 4360925, 4389060, 4535362, 4617450, 4802148, 5064300, 5233110, 5486325, 6002685, 6165900, 6279732, 6583590, 6669650, 6803043, 7315100, 7849665, 8003580, 8721850, 9070724, 9234900, 10004475, 10466220, 10972650, 11338405, 12005370, 13082775, 13167180, 13339300, 13606086, 15699330, 16458975, 17443700, 20008950, 20409129, 21945300, 22676810, 24010740, 26165550, 27212172, 30013425, 31398660, 32917950, 34015215, 39248325, 40017900, 40818258, 45353620, 52331100, 56692025, 60026850, 65835900, 68030430, 78496650, 81636516, 102045645, 113384050, 120053700, 136060860, 156993300, 170076075, 204091290, 226768100, 340152150, 408182580, 510228225, 680304300, 1020456450, 2040912900]

約数ペア:

[(1, 2040912900), (2, 1020456450), (3, 680304300), (4, 510228225), (5, 408182580), (6, 340152150), (9, 226768100), (10, 204091290), (12, 170076075), (13, 156993300), (15, 136060860), (17, 120053700), (18, 113384050), (20, 102045645), (25, 81636516), (26, 78496650), (30, 68030430), (31, 65835900), (34, 60026850), (36, 56692025), (39, 52331100), (45, 45353620), (50, 40818258), (51, 40017900), (52, 39248325), (60, 34015215), (62, 32917950), (65, 31398660), (68, 30013425), (75, 27212172), (78, 26165550), (85, 24010740), (90, 22676810), (93, 21945300), (100, 20409129), (102, 20008950), (117, 17443700), (124, 16458975), (130, 15699330), (150, 13606086), (153, 13339300), (155, 13167180), (156, 13082775), (170, 12005370), (180, 11338405), (186, 10972650), (195, 10466220), (204, 10004475), (221, 9234900), (225, 9070724), (234, 8721850), (255, 8003580), (260, 7849665), (279, 7315100), (300, 6803043), (306, 6669650), (310, 6583590), (325, 6279732), (331, 6165900), (340, 6002685), (372, 5486325), (390, 5233110), (403, 5064300), (425, 4802148), (442, 4617450), (450, 4535362), (465, 4389060), (468, 4360925), (510, 4001790), (527, 3872700), (558, 3657550), (585, 3488740), (612, 3334825), (620, 3291795), (650, 3139866), (662, 3082950), (663, 3078300), (765, 2667860), (775, 2633436), (780, 2616555), (806, 2532150), (850, 2401074), (884, 2308725), (900, 2267681), (930, 2194530), (975, 2093244), (993, 2055300), (1020, 2000895), (1054, 1936350), (1105, 1846980), (1116, 1828775), (1170, 1744370), (1209, 1688100), (1275, 1600716), (1300, 1569933), (1324, 1541475), (1326, 1539150), (1395, 1463020), (1530, 1333930), (1550, 1316718), (1581, 1290900), (1612, 1266075), (1655, 1233180), (1700, 1200537), (1860, 1097265), (1950, 1046622), (1986, 1027650), (1989, 1026100), (2015, 1012860), (2108, 968175), (2210, 923490), (2325, 877812), (2340, 872185), (2418, 844050), (2550, 800358), (2635, 774540), (2652, 769575), (2790, 731510), (2925, 697748), (2979, 685100), (3060, 666965), (3100, 658359), (3162, 645450), (3310, 616590), (3315, 615660), (3627, 562700), (3825, 533572), (3900, 523311), (3972, 513825), (3978, 513050), (4030, 506430), (4303, 474300), (4420, 461745), (4650, 438906), (4743, 430300), (4836, 422025), (4965, 411060), (5100, 400179), (5270, 387270), (5525, 369396), (5580, 365755), (5627, 362700), (5850, 348874), (5958, 342550), (6045, 337620), (6324, 322725), (6620, 308295), (6630, 307830), (6851, 297900), (6975, 292604), (7254, 281350), (7650, 266786), (7905, 258180), (7956, 256525), (8060, 253215), (8275, 246636), (8606, 237150), (9300, 219453), (9486, 215150), (9930, 205530), (9945, 205220), (10075, 202572), (10261, 198900), (10540, 193635), (11050, 184698), (11254, 181350), (11700, 174437), (11916, 171275), (12090, 168810), (12909, 158100), (13175, 154908), (13260, 153915), (13702, 148950), (13950, 146302), (14508, 140675), (14895, 137020), (15300, 133393), (15810, 129090), (16550, 123318), (16575, 123132), (16881, 120900), (17212, 118575), (18135, 112540), (18972, 107575), (19860, 102765), (19890, 102610), (20150, 101286), (20522, 99450), (20553, 99300), (21515, 94860), (22100, 92349), (22508, 90675), (23715, 86060), (24180, 84405), (24825, 82212), (25818, 79050), (26350, 77454), (27404, 74475), (27900, 73151), (28135, 72540), (29790, 68510), (30225, 67524), (30783, 66300), (31620, 64545), (33100, 61659), (33150, 61566), (33762, 60450), (34255, 59580), (36270, 56270), (38727, 52700), (39525, 51636), (39780, 51305), (40300, 50643), (41044, 49725), (41106, 49650), (43030, 47430)]