3239475200

素因数分解:

$2^{11}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 8985674880

約数和(自身を除く): 5746199680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 31, 32, 40, 50, 52, 62, 64, 65, 80, 100, 104, 124, 128, 130, 155, 157, 160, 200, 208, 248, 256, 260, 310, 314, 320, 325, 400, 403, 416, 496, 512, 520, 620, 628, 640, 650, 775, 785, 800, 806, 832, 992, 1024, 1040, 1240, 1256, 1280, 1300, 1550, 1570, 1600, 1612, 1664, 1984, 2015, 2041, 2048, 2080, 2480, 2512, 2560, 2600, 3100, 3140, 3200, 3224, 3328, 3925, 3968, 4030, 4082, 4160, 4867, 4960, 5024, 5120, 5200, 6200, 6280, 6400, 6448, 6656, 7850, 7936, 8060, 8164, 8320, 9734, 9920, 10048, 10075, 10205, 10240, 10400, 12400, 12560, 12800, 12896, 13312, 15700, 15872, 16120, 16328, 16640, 19468, 19840, 20096, 20150, 20410, 20800, 24335, 24800, 25120, 25600, 25792, 26624, 31400, 31744, 32240, 32656, 33280, 38936, 39680, 40192, 40300, 40820, 41600, 48670, 49600, 50240, 51025, 51200, 51584, 62800, 63271, 63488, 64480, 65312, 66560, 77872, 79360, 80384, 80600, 81640, 83200, 97340, 99200, 100480, 102050, 103168, 121675, 125600, 126542, 128960, 130624, 133120, 155744, 158720, 160768, 161200, 163280, 166400, 194680, 198400, 200960, 204100, 206336, 243350, 251200, 253084, 257920, 261248, 311488, 316355, 317440, 321536, 322400, 326560, 332800, 389360, 396800, 401920, 408200, 412672, 486700, 502400, 506168, 515840, 522496, 622976, 632710, 644800, 653120, 665600, 778720, 793600, 803840, 816400, 825344, 973400, 1004800, 1012336, 1031680, 1044992, 1245952, 1265420, 1289600, 1306240, 1557440, 1581775, 1587200, 1607680, 1632800, 1946800, 2009600, 2024672, 2063360, 2089984, 2491904, 2530840, 2579200, 2612480, 3114880, 3163550, 3265600, 3893600, 4019200, 4049344, 4126720, 4179968, 4983808, 5061680, 5158400, 5224960, 6229760, 6327100, 6531200, 7787200, 8038400, 8098688, 9967616, 10123360, 10316800, 10449920, 12459520, 12654200, 13062400, 15574400, 16197376, 20246720, 20633600, 20899840, 24919040, 25308400, 26124800, 31148800, 32394752, 40493440, 49838080, 50616800, 52249600, 62297600, 64789504, 80986880, 101233600, 104499200, 124595200, 129579008, 161973760, 202467200, 249190400, 323947520, 404934400, 647895040, 809868800, 1619737600, 3239475200]

約数ペア:

[(1, 3239475200), (2, 1619737600), (4, 809868800), (5, 647895040), (8, 404934400), (10, 323947520), (13, 249190400), (16, 202467200), (20, 161973760), (25, 129579008), (26, 124595200), (31, 104499200), (32, 101233600), (40, 80986880), (50, 64789504), (52, 62297600), (62, 52249600), (64, 50616800), (65, 49838080), (80, 40493440), (100, 32394752), (104, 31148800), (124, 26124800), (128, 25308400), (130, 24919040), (155, 20899840), (157, 20633600), (160, 20246720), (200, 16197376), (208, 15574400), (248, 13062400), (256, 12654200), (260, 12459520), (310, 10449920), (314, 10316800), (320, 10123360), (325, 9967616), (400, 8098688), (403, 8038400), (416, 7787200), (496, 6531200), (512, 6327100), (520, 6229760), (620, 5224960), (628, 5158400), (640, 5061680), (650, 4983808), (775, 4179968), (785, 4126720), (800, 4049344), (806, 4019200), (832, 3893600), (992, 3265600), (1024, 3163550), (1040, 3114880), (1240, 2612480), (1256, 2579200), (1280, 2530840), (1300, 2491904), (1550, 2089984), (1570, 2063360), (1600, 2024672), (1612, 2009600), (1664, 1946800), (1984, 1632800), (2015, 1607680), (2041, 1587200), (2048, 1581775), (2080, 1557440), (2480, 1306240), (2512, 1289600), (2560, 1265420), (2600, 1245952), (3100, 1044992), (3140, 1031680), (3200, 1012336), (3224, 1004800), (3328, 973400), (3925, 825344), (3968, 816400), (4030, 803840), (4082, 793600), (4160, 778720), (4867, 665600), (4960, 653120), (5024, 644800), (5120, 632710), (5200, 622976), (6200, 522496), (6280, 515840), (6400, 506168), (6448, 502400), (6656, 486700), (7850, 412672), (7936, 408200), (8060, 401920), (8164, 396800), (8320, 389360), (9734, 332800), (9920, 326560), (10048, 322400), (10075, 321536), (10205, 317440), (10240, 316355), (10400, 311488), (12400, 261248), (12560, 257920), (12800, 253084), (12896, 251200), (13312, 243350), (15700, 206336), (15872, 204100), (16120, 200960), (16328, 198400), (16640, 194680), (19468, 166400), (19840, 163280), (20096, 161200), (20150, 160768), (20410, 158720), (20800, 155744), (24335, 133120), (24800, 130624), (25120, 128960), (25600, 126542), (25792, 125600), (26624, 121675), (31400, 103168), (31744, 102050), (32240, 100480), (32656, 99200), (33280, 97340), (38936, 83200), (39680, 81640), (40192, 80600), (40300, 80384), (40820, 79360), (41600, 77872), (48670, 66560), (49600, 65312), (50240, 64480), (51025, 63488), (51200, 63271), (51584, 62800)]