441221040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 320

約数和(自身を含む): 1724889600

約数和(自身を除く): 1283668560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 108, 114, 117, 120, 130, 135, 144, 152, 156, 171, 180, 190, 195, 208, 216, 228, 234, 240, 247, 260, 270, 285, 304, 312, 342, 351, 360, 380, 390, 432, 456, 468, 494, 513, 520, 540, 570, 585, 624, 684, 702, 720, 741, 760, 780, 827, 855, 912, 936, 988, 1026, 1040, 1080, 1140, 1170, 1235, 1368, 1404, 1482, 1520, 1560, 1654, 1710, 1755, 1872, 1976, 2052, 2160, 2223, 2280, 2340, 2470, 2481, 2565, 2736, 2808, 2964, 3120, 3308, 3420, 3510, 3705, 3952, 4104, 4135, 4446, 4560, 4680, 4940, 4962, 5130, 5616, 5928, 6616, 6669, 6840, 7020, 7410, 7443, 8208, 8270, 8892, 9360, 9880, 9924, 10260, 10751, 11115, 11856, 12405, 13232, 13338, 13680, 14040, 14820, 14886, 15713, 16540, 17784, 19760, 19848, 20520, 21502, 22230, 22329, 24810, 26676, 28080, 29640, 29772, 31426, 32253, 33080, 33345, 35568, 37215, 39696, 41040, 43004, 44460, 44658, 47139, 49620, 53352, 53755, 59280, 59544, 62852, 64506, 66160, 66690, 74430, 78565, 86008, 88920, 89316, 94278, 96759, 99240, 106704, 107510, 111645, 119088, 125704, 129012, 133380, 141417, 148860, 157130, 161265, 172016, 177840, 178632, 188556, 193518, 198480, 204269, 215020, 223290, 235695, 251408, 258024, 266760, 282834, 290277, 297720, 314260, 322530, 357264, 377112, 387036, 408538, 424251, 430040, 446580, 471390, 483795, 516048, 533520, 565668, 580554, 595440, 612807, 628520, 645060, 707085, 754224, 774072, 817076, 848502, 860080, 893160, 942780, 967590, 1021345, 1131336, 1161108, 1225614, 1257040, 1290120, 1414170, 1451385, 1548144, 1634152, 1697004, 1786320, 1838421, 1885560, 1935180, 2042690, 2121255, 2262672, 2322216, 2451228, 2580240, 2828340, 2902770, 3064035, 3268304, 3394008, 3676842, 3771120, 3870360, 4085380, 4242510, 4644432, 4902456, 5515263, 5656680, 5805540, 6128070, 6788016, 7353684, 7740720, 8170760, 8485020, 9192105, 9804912, 11030526, 11313360, 11611080, 12256140, 14707368, 16341520, 16970040, 18384210, 22061052, 23222160, 24512280, 27576315, 29414736, 33940080, 36768420, 44122104, 49024560, 55152630, 73536840, 88244208, 110305260, 147073680, 220610520, 441221040]

約数ペア:

[(1, 441221040), (2, 220610520), (3, 147073680), (4, 110305260), (5, 88244208), (6, 73536840), (8, 55152630), (9, 49024560), (10, 44122104), (12, 36768420), (13, 33940080), (15, 29414736), (16, 27576315), (18, 24512280), (19, 23222160), (20, 22061052), (24, 18384210), (26, 16970040), (27, 16341520), (30, 14707368), (36, 12256140), (38, 11611080), (39, 11313360), (40, 11030526), (45, 9804912), (48, 9192105), (52, 8485020), (54, 8170760), (57, 7740720), (60, 7353684), (65, 6788016), (72, 6128070), (76, 5805540), (78, 5656680), (80, 5515263), (90, 4902456), (95, 4644432), (104, 4242510), (108, 4085380), (114, 3870360), (117, 3771120), (120, 3676842), (130, 3394008), (135, 3268304), (144, 3064035), (152, 2902770), (156, 2828340), (171, 2580240), (180, 2451228), (190, 2322216), (195, 2262672), (208, 2121255), (216, 2042690), (228, 1935180), (234, 1885560), (240, 1838421), (247, 1786320), (260, 1697004), (270, 1634152), (285, 1548144), (304, 1451385), (312, 1414170), (342, 1290120), (351, 1257040), (360, 1225614), (380, 1161108), (390, 1131336), (432, 1021345), (456, 967590), (468, 942780), (494, 893160), (513, 860080), (520, 848502), (540, 817076), (570, 774072), (585, 754224), (624, 707085), (684, 645060), (702, 628520), (720, 612807), (741, 595440), (760, 580554), (780, 565668), (827, 533520), (855, 516048), (912, 483795), (936, 471390), (988, 446580), (1026, 430040), (1040, 424251), (1080, 408538), (1140, 387036), (1170, 377112), (1235, 357264), (1368, 322530), (1404, 314260), (1482, 297720), (1520, 290277), (1560, 282834), (1654, 266760), (1710, 258024), (1755, 251408), (1872, 235695), (1976, 223290), (2052, 215020), (2160, 204269), (2223, 198480), (2280, 193518), (2340, 188556), (2470, 178632), (2481, 177840), (2565, 172016), (2736, 161265), (2808, 157130), (2964, 148860), (3120, 141417), (3308, 133380), (3420, 129012), (3510, 125704), (3705, 119088), (3952, 111645), (4104, 107510), (4135, 106704), (4446, 99240), (4560, 96759), (4680, 94278), (4940, 89316), (4962, 88920), (5130, 86008), (5616, 78565), (5928, 74430), (6616, 66690), (6669, 66160), (6840, 64506), (7020, 62852), (7410, 59544), (7443, 59280), (8208, 53755), (8270, 53352), (8892, 49620), (9360, 47139), (9880, 44658), (9924, 44460), (10260, 43004), (10751, 41040), (11115, 39696), (11856, 37215), (12405, 35568), (13232, 33345), (13338, 33080), (13680, 32253), (14040, 31426), (14820, 29772), (14886, 29640), (15713, 28080), (16540, 26676), (17784, 24810), (19760, 22329), (19848, 22230), (20520, 21502)]