1475461120

素因数分解:

$2^{14}\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 240

約数和(自身を含む): 4227729408

約数和(自身を除く): 2752268288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 83, 112, 124, 128, 140, 155, 160, 166, 217, 224, 248, 256, 280, 310, 320, 332, 415, 434, 448, 496, 512, 560, 581, 620, 640, 664, 830, 868, 896, 992, 1024, 1085, 1120, 1162, 1240, 1280, 1328, 1660, 1736, 1792, 1984, 2048, 2170, 2240, 2324, 2480, 2560, 2573, 2656, 2905, 3320, 3472, 3584, 3968, 4096, 4340, 4480, 4648, 4960, 5120, 5146, 5312, 5810, 6640, 6944, 7168, 7936, 8192, 8680, 8960, 9296, 9920, 10240, 10292, 10624, 11620, 12865, 13280, 13888, 14336, 15872, 16384, 17360, 17920, 18011, 18592, 19840, 20480, 20584, 21248, 23240, 25730, 26560, 27776, 28672, 31744, 34720, 35840, 36022, 37184, 39680, 40960, 41168, 42496, 46480, 51460, 53120, 55552, 57344, 63488, 69440, 71680, 72044, 74368, 79360, 81920, 82336, 84992, 90055, 92960, 102920, 106240, 111104, 114688, 126976, 138880, 143360, 144088, 148736, 158720, 164672, 169984, 180110, 185920, 205840, 212480, 222208, 253952, 277760, 286720, 288176, 297472, 317440, 329344, 339968, 360220, 371840, 411680, 424960, 444416, 507904, 555520, 573440, 576352, 594944, 634880, 658688, 679936, 720440, 743680, 823360, 849920, 888832, 1111040, 1152704, 1189888, 1269760, 1317376, 1359872, 1440880, 1487360, 1646720, 1699840, 1777664, 2222080, 2305408, 2379776, 2539520, 2634752, 2881760, 2974720, 3293440, 3399680, 3555328, 4444160, 4610816, 4759552, 5269504, 5763520, 5949440, 6586880, 6799360, 8888320, 9221632, 9519104, 10539008, 11527040, 11898880, 13173760, 17776640, 18443264, 21078016, 23054080, 23797760, 26347520, 36886528, 42156032, 46108160, 47595520, 52695040, 73773056, 92216320, 105390080, 147546112, 184432640, 210780160, 295092224, 368865280, 737730560, 1475461120]

約数ペア:

[(1, 1475461120), (2, 737730560), (4, 368865280), (5, 295092224), (7, 210780160), (8, 184432640), (10, 147546112), (14, 105390080), (16, 92216320), (20, 73773056), (28, 52695040), (31, 47595520), (32, 46108160), (35, 42156032), (40, 36886528), (56, 26347520), (62, 23797760), (64, 23054080), (70, 21078016), (80, 18443264), (83, 17776640), (112, 13173760), (124, 11898880), (128, 11527040), (140, 10539008), (155, 9519104), (160, 9221632), (166, 8888320), (217, 6799360), (224, 6586880), (248, 5949440), (256, 5763520), (280, 5269504), (310, 4759552), (320, 4610816), (332, 4444160), (415, 3555328), (434, 3399680), (448, 3293440), (496, 2974720), (512, 2881760), (560, 2634752), (581, 2539520), (620, 2379776), (640, 2305408), (664, 2222080), (830, 1777664), (868, 1699840), (896, 1646720), (992, 1487360), (1024, 1440880), (1085, 1359872), (1120, 1317376), (1162, 1269760), (1240, 1189888), (1280, 1152704), (1328, 1111040), (1660, 888832), (1736, 849920), (1792, 823360), (1984, 743680), (2048, 720440), (2170, 679936), (2240, 658688), (2324, 634880), (2480, 594944), (2560, 576352), (2573, 573440), (2656, 555520), (2905, 507904), (3320, 444416), (3472, 424960), (3584, 411680), (3968, 371840), (4096, 360220), (4340, 339968), (4480, 329344), (4648, 317440), (4960, 297472), (5120, 288176), (5146, 286720), (5312, 277760), (5810, 253952), (6640, 222208), (6944, 212480), (7168, 205840), (7936, 185920), (8192, 180110), (8680, 169984), (8960, 164672), (9296, 158720), (9920, 148736), (10240, 144088), (10292, 143360), (10624, 138880), (11620, 126976), (12865, 114688), (13280, 111104), (13888, 106240), (14336, 102920), (15872, 92960), (16384, 90055), (17360, 84992), (17920, 82336), (18011, 81920), (18592, 79360), (19840, 74368), (20480, 72044), (20584, 71680), (21248, 69440), (23240, 63488), (25730, 57344), (26560, 55552), (27776, 53120), (28672, 51460), (31744, 46480), (34720, 42496), (35840, 41168), (36022, 40960), (37184, 39680)]