2253503460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:243

約数の個数: 288

約数和(自身を含む): 7225085952

約数和(自身を除く): 4971582492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 67, 78, 93, 107, 124, 130, 134, 155, 156, 169, 186, 195, 201, 214, 260, 268, 310, 321, 335, 338, 372, 390, 402, 403, 428, 465, 507, 535, 620, 642, 670, 676, 780, 804, 806, 845, 871, 930, 1005, 1014, 1070, 1209, 1284, 1340, 1391, 1605, 1612, 1690, 1742, 1860, 2010, 2015, 2028, 2077, 2140, 2418, 2535, 2613, 2782, 3210, 3317, 3380, 3484, 4020, 4030, 4154, 4173, 4355, 4836, 5070, 5226, 5239, 5564, 6045, 6231, 6420, 6634, 6955, 7169, 8060, 8308, 8346, 8710, 9951, 10140, 10385, 10452, 10478, 11323, 12090, 12462, 13065, 13268, 13910, 14338, 15717, 16585, 16692, 17420, 18083, 19902, 20770, 20865, 20956, 21507, 22646, 24180, 24924, 26130, 26195, 27001, 27820, 28676, 31155, 31434, 33170, 33969, 35845, 36166, 39804, 41540, 41730, 43014, 43121, 45292, 49755, 52260, 52390, 54002, 54249, 56615, 62310, 62868, 66340, 67938, 71690, 72332, 78585, 81003, 83460, 86028, 86242, 90415, 93197, 99510, 104780, 107535, 108004, 108498, 113230, 124620, 129363, 135005, 135876, 143380, 157170, 162006, 169845, 172484, 180830, 186394, 199020, 215070, 215605, 216996, 222239, 226460, 258726, 270010, 271245, 279591, 314340, 324012, 339690, 351013, 361660, 372788, 405015, 430140, 431210, 444478, 465985, 517452, 540020, 542490, 559182, 560573, 646815, 666717, 679380, 702026, 810030, 862420, 888956, 931970, 1053039, 1084980, 1111195, 1118364, 1121146, 1211561, 1293630, 1333434, 1397955, 1404052, 1620060, 1681719, 1755065, 1863940, 2106078, 2222390, 2242292, 2423122, 2587260, 2666868, 2795910, 2802865, 2889107, 3333585, 3363438, 3510130, 3634683, 4212156, 4444780, 4846244, 5265195, 5591820, 5605730, 5778214, 6057805, 6667170, 6726876, 7020260, 7269366, 8408595, 8667321, 10530390, 11211460, 11556428, 12115610, 13334340, 14445535, 14538732, 16817190, 17334642, 18173415, 21060780, 24231220, 28891070, 33634380, 34669284, 36346830, 37558391, 43336605, 57782140, 72693660, 75116782, 86673210, 112675173, 150233564, 173346420, 187791955, 225350346, 375583910, 450700692, 563375865, 751167820, 1126751730, 2253503460]

約数ペア:

[(1, 2253503460), (2, 1126751730), (3, 751167820), (4, 563375865), (5, 450700692), (6, 375583910), (10, 225350346), (12, 187791955), (13, 173346420), (15, 150233564), (20, 112675173), (26, 86673210), (30, 75116782), (31, 72693660), (39, 57782140), (52, 43336605), (60, 37558391), (62, 36346830), (65, 34669284), (67, 33634380), (78, 28891070), (93, 24231220), (107, 21060780), (124, 18173415), (130, 17334642), (134, 16817190), (155, 14538732), (156, 14445535), (169, 13334340), (186, 12115610), (195, 11556428), (201, 11211460), (214, 10530390), (260, 8667321), (268, 8408595), (310, 7269366), (321, 7020260), (335, 6726876), (338, 6667170), (372, 6057805), (390, 5778214), (402, 5605730), (403, 5591820), (428, 5265195), (465, 4846244), (507, 4444780), (535, 4212156), (620, 3634683), (642, 3510130), (670, 3363438), (676, 3333585), (780, 2889107), (804, 2802865), (806, 2795910), (845, 2666868), (871, 2587260), (930, 2423122), (1005, 2242292), (1014, 2222390), (1070, 2106078), (1209, 1863940), (1284, 1755065), (1340, 1681719), (1391, 1620060), (1605, 1404052), (1612, 1397955), (1690, 1333434), (1742, 1293630), (1860, 1211561), (2010, 1121146), (2015, 1118364), (2028, 1111195), (2077, 1084980), (2140, 1053039), (2418, 931970), (2535, 888956), (2613, 862420), (2782, 810030), (3210, 702026), (3317, 679380), (3380, 666717), (3484, 646815), (4020, 560573), (4030, 559182), (4154, 542490), (4173, 540020), (4355, 517452), (4836, 465985), (5070, 444478), (5226, 431210), (5239, 430140), (5564, 405015), (6045, 372788), (6231, 361660), (6420, 351013), (6634, 339690), (6955, 324012), (7169, 314340), (8060, 279591), (8308, 271245), (8346, 270010), (8710, 258726), (9951, 226460), (10140, 222239), (10385, 216996), (10452, 215605), (10478, 215070), (11323, 199020), (12090, 186394), (12462, 180830), (13065, 172484), (13268, 169845), (13910, 162006), (14338, 157170), (15717, 143380), (16585, 135876), (16692, 135005), (17420, 129363), (18083, 124620), (19902, 113230), (20770, 108498), (20865, 108004), (20956, 107535), (21507, 104780), (22646, 99510), (24180, 93197), (24924, 90415), (26130, 86242), (26195, 86028), (27001, 83460), (27820, 81003), (28676, 78585), (31155, 72332), (31434, 71690), (33170, 67938), (33969, 66340), (35845, 62868), (36166, 62310), (39804, 56615), (41540, 54249), (41730, 54002), (43014, 52390), (43121, 52260), (45292, 49755)]