1406626320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12391}}^1$

素因数の和:12461

約数の個数: 160

約数和(自身を含む): 4867974144

約数和(自身を除く): 3461347824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 330, 344, 430, 440, 473, 516, 528, 645, 660, 688, 860, 880, 946, 1032, 1290, 1320, 1419, 1720, 1892, 2064, 2365, 2580, 2640, 2838, 3440, 3784, 4730, 5160, 5676, 7095, 7568, 9460, 10320, 11352, 12391, 14190, 18920, 22704, 24782, 28380, 37173, 37840, 49564, 56760, 61955, 74346, 99128, 113520, 123910, 136301, 148692, 185865, 198256, 247820, 272602, 297384, 371730, 408903, 495640, 532813, 545204, 594768, 681505, 743460, 817806, 991280, 1065626, 1090408, 1363010, 1486920, 1598439, 1635612, 2044515, 2131252, 2180816, 2664065, 2726020, 2973840, 3196878, 3271224, 4089030, 4262504, 5328130, 5452040, 5860943, 6393756, 6542448, 7992195, 8178060, 8525008, 10656260, 10904080, 11721886, 12787512, 15984390, 16356120, 17582829, 21312520, 23443772, 25575024, 29304715, 31968780, 32712240, 35165658, 42625040, 46887544, 58609430, 63937560, 70331316, 87914145, 93775088, 117218860, 127875120, 140662632, 175828290, 234437720, 281325264, 351656580, 468875440, 703313160, 1406626320]

約数ペア:

[(1, 1406626320), (2, 703313160), (3, 468875440), (4, 351656580), (5, 281325264), (6, 234437720), (8, 175828290), (10, 140662632), (11, 127875120), (12, 117218860), (15, 93775088), (16, 87914145), (20, 70331316), (22, 63937560), (24, 58609430), (30, 46887544), (33, 42625040), (40, 35165658), (43, 32712240), (44, 31968780), (48, 29304715), (55, 25575024), (60, 23443772), (66, 21312520), (80, 17582829), (86, 16356120), (88, 15984390), (110, 12787512), (120, 11721886), (129, 10904080), (132, 10656260), (165, 8525008), (172, 8178060), (176, 7992195), (215, 6542448), (220, 6393756), (240, 5860943), (258, 5452040), (264, 5328130), (330, 4262504), (344, 4089030), (430, 3271224), (440, 3196878), (473, 2973840), (516, 2726020), (528, 2664065), (645, 2180816), (660, 2131252), (688, 2044515), (860, 1635612), (880, 1598439), (946, 1486920), (1032, 1363010), (1290, 1090408), (1320, 1065626), (1419, 991280), (1720, 817806), (1892, 743460), (2064, 681505), (2365, 594768), (2580, 545204), (2640, 532813), (2838, 495640), (3440, 408903), (3784, 371730), (4730, 297384), (5160, 272602), (5676, 247820), (7095, 198256), (7568, 185865), (9460, 148692), (10320, 136301), (11352, 123910), (12391, 113520), (14190, 99128), (18920, 74346), (22704, 61955), (24782, 56760), (28380, 49564), (37173, 37840)]