13554974720

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 256

約数和(自身を含む): 38050145280

約数和(自身を除く): 24495170560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 128, 140, 160, 212, 223, 224, 256, 265, 280, 320, 371, 424, 446, 448, 512, 530, 560, 640, 742, 848, 892, 896, 1024, 1060, 1115, 1120, 1280, 1484, 1561, 1696, 1784, 1792, 1855, 2048, 2120, 2230, 2240, 2560, 2968, 3122, 3392, 3568, 3584, 3710, 4096, 4240, 4460, 4480, 5120, 5936, 6244, 6784, 7136, 7168, 7420, 7805, 8192, 8480, 8920, 8960, 10240, 11819, 11872, 12488, 13568, 14272, 14336, 14840, 15610, 16384, 16960, 17840, 17920, 20480, 23638, 23744, 24976, 27136, 28544, 28672, 29680, 31220, 32768, 33920, 35680, 35840, 40960, 47276, 47488, 49952, 54272, 57088, 57344, 59095, 59360, 62440, 67840, 71360, 71680, 81920, 82733, 94552, 94976, 99904, 108544, 114176, 114688, 118190, 118720, 124880, 135680, 142720, 143360, 163840, 165466, 189104, 189952, 199808, 217088, 228352, 229376, 236380, 237440, 249760, 271360, 285440, 286720, 330932, 378208, 379904, 399616, 413665, 434176, 456704, 472760, 474880, 499520, 542720, 570880, 573440, 661864, 756416, 759808, 799232, 827330, 868352, 913408, 945520, 949760, 999040, 1085440, 1141760, 1146880, 1323728, 1512832, 1519616, 1598464, 1654660, 1736704, 1826816, 1891040, 1899520, 1998080, 2170880, 2283520, 2647456, 3025664, 3039232, 3196928, 3309320, 3653632, 3782080, 3799040, 3996160, 4341760, 4567040, 5294912, 6051328, 6078464, 6393856, 6618640, 7307264, 7564160, 7598080, 7992320, 8683520, 9134080, 10589824, 12102656, 12156928, 12787712, 13237280, 15128320, 15196160, 15984640, 18268160, 21179648, 24205312, 25575424, 26474560, 30256640, 30392320, 31969280, 36536320, 42359296, 48410624, 51150848, 52949120, 60513280, 60784640, 63938560, 84718592, 96821248, 105898240, 121026560, 127877120, 169437184, 193642496, 211796480, 242053120, 255754240, 338874368, 387284992, 423592960, 484106240, 677748736, 847185920, 968212480, 1355497472, 1694371840, 1936424960, 2710994944, 3388743680, 6777487360, 13554974720]

約数ペア:

[(1, 13554974720), (2, 6777487360), (4, 3388743680), (5, 2710994944), (7, 1936424960), (8, 1694371840), (10, 1355497472), (14, 968212480), (16, 847185920), (20, 677748736), (28, 484106240), (32, 423592960), (35, 387284992), (40, 338874368), (53, 255754240), (56, 242053120), (64, 211796480), (70, 193642496), (80, 169437184), (106, 127877120), (112, 121026560), (128, 105898240), (140, 96821248), (160, 84718592), (212, 63938560), (223, 60784640), (224, 60513280), (256, 52949120), (265, 51150848), (280, 48410624), (320, 42359296), (371, 36536320), (424, 31969280), (446, 30392320), (448, 30256640), (512, 26474560), (530, 25575424), (560, 24205312), (640, 21179648), (742, 18268160), (848, 15984640), (892, 15196160), (896, 15128320), (1024, 13237280), (1060, 12787712), (1115, 12156928), (1120, 12102656), (1280, 10589824), (1484, 9134080), (1561, 8683520), (1696, 7992320), (1784, 7598080), (1792, 7564160), (1855, 7307264), (2048, 6618640), (2120, 6393856), (2230, 6078464), (2240, 6051328), (2560, 5294912), (2968, 4567040), (3122, 4341760), (3392, 3996160), (3568, 3799040), (3584, 3782080), (3710, 3653632), (4096, 3309320), (4240, 3196928), (4460, 3039232), (4480, 3025664), (5120, 2647456), (5936, 2283520), (6244, 2170880), (6784, 1998080), (7136, 1899520), (7168, 1891040), (7420, 1826816), (7805, 1736704), (8192, 1654660), (8480, 1598464), (8920, 1519616), (8960, 1512832), (10240, 1323728), (11819, 1146880), (11872, 1141760), (12488, 1085440), (13568, 999040), (14272, 949760), (14336, 945520), (14840, 913408), (15610, 868352), (16384, 827330), (16960, 799232), (17840, 759808), (17920, 756416), (20480, 661864), (23638, 573440), (23744, 570880), (24976, 542720), (27136, 499520), (28544, 474880), (28672, 472760), (29680, 456704), (31220, 434176), (32768, 413665), (33920, 399616), (35680, 379904), (35840, 378208), (40960, 330932), (47276, 286720), (47488, 285440), (49952, 271360), (54272, 249760), (57088, 237440), (57344, 236380), (59095, 229376), (59360, 228352), (62440, 217088), (67840, 199808), (71360, 189952), (71680, 189104), (81920, 165466), (82733, 163840), (94552, 143360), (94976, 142720), (99904, 135680), (108544, 124880), (114176, 118720), (114688, 118190)]