1446048240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1$

素因数の和:1016

約数の個数: 320

約数和(自身を含む): 5598974976

約数和(自身を除く): 4152926736

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 73, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 146, 156, 168, 182, 195, 208, 210, 219, 240, 260, 273, 280, 292, 312, 336, 364, 365, 390, 420, 438, 455, 511, 520, 546, 560, 584, 624, 728, 730, 780, 840, 876, 907, 910, 949, 1022, 1040, 1092, 1095, 1168, 1365, 1456, 1460, 1533, 1560, 1680, 1752, 1814, 1820, 1898, 2044, 2184, 2190, 2555, 2721, 2730, 2847, 2920, 3066, 3120, 3504, 3628, 3640, 3796, 4088, 4368, 4380, 4535, 4745, 5110, 5442, 5460, 5694, 5840, 6132, 6349, 6643, 7256, 7280, 7592, 7665, 8176, 8760, 9070, 9490, 10220, 10884, 10920, 11388, 11791, 12264, 12698, 13286, 13605, 14235, 14512, 15184, 15330, 17520, 18140, 18980, 19047, 19929, 20440, 21768, 21840, 22776, 23582, 24528, 25396, 26572, 27210, 28470, 30660, 31745, 33215, 35373, 36280, 37960, 38094, 39858, 40880, 43536, 45552, 47164, 50792, 53144, 54420, 56940, 58955, 61320, 63490, 66211, 66430, 70746, 72560, 75920, 76188, 79716, 82537, 94328, 95235, 99645, 101584, 106288, 108840, 113880, 117910, 122640, 126980, 132422, 132860, 141492, 152376, 159432, 165074, 176865, 188656, 190470, 198633, 199290, 217680, 227760, 235820, 247611, 253960, 264844, 265720, 282984, 304752, 318864, 330148, 331055, 353730, 380940, 397266, 398580, 412685, 463477, 471640, 495222, 507920, 529688, 531440, 565968, 660296, 662110, 707460, 761880, 794532, 797160, 825370, 860743, 926954, 943280, 990444, 993165, 1059376, 1238055, 1320592, 1324220, 1390431, 1414920, 1523760, 1589064, 1594320, 1650740, 1721486, 1853908, 1980888, 1986330, 2317385, 2476110, 2582229, 2648440, 2780862, 2829840, 3178128, 3301480, 3442972, 3707816, 3961776, 3972660, 4303715, 4634770, 4952220, 5164458, 5296880, 5561724, 6025201, 6602960, 6885944, 6952155, 7415632, 7945320, 8607430, 9269540, 9904440, 10328916, 11123448, 12050402, 12911145, 13771888, 13904310, 15890640, 17214860, 18075603, 18539080, 19808880, 20657832, 22246896, 24100804, 25822290, 27808620, 30126005, 34429720, 36151206, 37078160, 41315664, 48201608, 51644580, 55617240, 60252010, 68859440, 72302412, 90378015, 96403216, 103289160, 111234480, 120504020, 144604824, 180756030, 206578320, 241008040, 289209648, 361512060, 482016080, 723024120, 1446048240]

約数ペア:

[(1, 1446048240), (2, 723024120), (3, 482016080), (4, 361512060), (5, 289209648), (6, 241008040), (7, 206578320), (8, 180756030), (10, 144604824), (12, 120504020), (13, 111234480), (14, 103289160), (15, 96403216), (16, 90378015), (20, 72302412), (21, 68859440), (24, 60252010), (26, 55617240), (28, 51644580), (30, 48201608), (35, 41315664), (39, 37078160), (40, 36151206), (42, 34429720), (48, 30126005), (52, 27808620), (56, 25822290), (60, 24100804), (65, 22246896), (70, 20657832), (73, 19808880), (78, 18539080), (80, 18075603), (84, 17214860), (91, 15890640), (104, 13904310), (105, 13771888), (112, 12911145), (120, 12050402), (130, 11123448), (140, 10328916), (146, 9904440), (156, 9269540), (168, 8607430), (182, 7945320), (195, 7415632), (208, 6952155), (210, 6885944), (219, 6602960), (240, 6025201), (260, 5561724), (273, 5296880), (280, 5164458), (292, 4952220), (312, 4634770), (336, 4303715), (364, 3972660), (365, 3961776), (390, 3707816), (420, 3442972), (438, 3301480), (455, 3178128), (511, 2829840), (520, 2780862), (546, 2648440), (560, 2582229), (584, 2476110), (624, 2317385), (728, 1986330), (730, 1980888), (780, 1853908), (840, 1721486), (876, 1650740), (907, 1594320), (910, 1589064), (949, 1523760), (1022, 1414920), (1040, 1390431), (1092, 1324220), (1095, 1320592), (1168, 1238055), (1365, 1059376), (1456, 993165), (1460, 990444), (1533, 943280), (1560, 926954), (1680, 860743), (1752, 825370), (1814, 797160), (1820, 794532), (1898, 761880), (2044, 707460), (2184, 662110), (2190, 660296), (2555, 565968), (2721, 531440), (2730, 529688), (2847, 507920), (2920, 495222), (3066, 471640), (3120, 463477), (3504, 412685), (3628, 398580), (3640, 397266), (3796, 380940), (4088, 353730), (4368, 331055), (4380, 330148), (4535, 318864), (4745, 304752), (5110, 282984), (5442, 265720), (5460, 264844), (5694, 253960), (5840, 247611), (6132, 235820), (6349, 227760), (6643, 217680), (7256, 199290), (7280, 198633), (7592, 190470), (7665, 188656), (8176, 176865), (8760, 165074), (9070, 159432), (9490, 152376), (10220, 141492), (10884, 132860), (10920, 132422), (11388, 126980), (11791, 122640), (12264, 117910), (12698, 113880), (13286, 108840), (13605, 106288), (14235, 101584), (14512, 99645), (15184, 95235), (15330, 94328), (17520, 82537), (18140, 79716), (18980, 76188), (19047, 75920), (19929, 72560), (20440, 70746), (21768, 66430), (21840, 66211), (22776, 63490), (23582, 61320), (24528, 58955), (25396, 56940), (26572, 54420), (27210, 53144), (28470, 50792), (30660, 47164), (31745, 45552), (33215, 43536), (35373, 40880), (36280, 39858), (37960, 38094)]