2079383880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1\times {\mathrm{349}}^1$

素因数の和:584

約数の個数: 256

約数和(自身を含む): 7366464000

約数和(自身を除く): 5287080120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 173, 205, 210, 246, 280, 287, 328, 346, 349, 410, 420, 492, 519, 574, 615, 692, 698, 820, 840, 861, 865, 984, 1038, 1047, 1148, 1211, 1230, 1384, 1396, 1435, 1640, 1722, 1730, 1745, 2076, 2094, 2296, 2422, 2443, 2460, 2595, 2792, 2870, 3444, 3460, 3490, 3633, 4152, 4188, 4305, 4844, 4886, 4920, 5190, 5235, 5740, 6055, 6888, 6920, 6980, 7093, 7266, 7329, 8376, 8610, 9688, 9772, 10380, 10470, 11480, 12110, 12215, 13960, 14186, 14309, 14532, 14658, 17220, 18165, 19544, 20760, 20940, 21279, 24220, 24430, 28372, 28618, 29064, 29316, 34440, 35465, 36330, 36645, 41880, 42558, 42927, 48440, 48860, 49651, 56744, 57236, 58632, 60377, 70930, 71545, 72660, 73290, 85116, 85854, 97720, 99302, 100163, 106395, 114472, 120754, 141860, 143090, 145320, 146580, 148953, 170232, 171708, 181131, 198604, 200326, 212790, 214635, 241508, 248255, 283720, 286180, 293160, 297906, 300489, 301885, 343416, 362262, 397208, 400652, 422639, 425580, 429270, 483016, 496510, 500815, 572360, 595812, 600978, 603770, 724524, 744765, 801304, 845278, 851160, 858540, 905655, 993020, 1001630, 1191624, 1201956, 1207540, 1267917, 1449048, 1489530, 1502445, 1690556, 1717080, 1811310, 1986040, 2003260, 2113195, 2403912, 2415080, 2475457, 2535834, 2979060, 3004890, 3381112, 3622620, 4006520, 4226390, 4950914, 5071668, 5958120, 6009780, 6339585, 7245240, 7426371, 8452780, 9901828, 10143336, 12019560, 12377285, 12679170, 14852742, 16905560, 17328199, 19803656, 24754570, 25358340, 29705484, 34656398, 37131855, 49509140, 50716680, 51984597, 59410968, 69312796, 74263710, 86640995, 99018280, 103969194, 138625592, 148527420, 173281990, 207938388, 259922985, 297054840, 346563980, 415876776, 519845970, 693127960, 1039691940, 2079383880]

約数ペア:

[(1, 2079383880), (2, 1039691940), (3, 693127960), (4, 519845970), (5, 415876776), (6, 346563980), (7, 297054840), (8, 259922985), (10, 207938388), (12, 173281990), (14, 148527420), (15, 138625592), (20, 103969194), (21, 99018280), (24, 86640995), (28, 74263710), (30, 69312796), (35, 59410968), (40, 51984597), (41, 50716680), (42, 49509140), (56, 37131855), (60, 34656398), (70, 29705484), (82, 25358340), (84, 24754570), (105, 19803656), (120, 17328199), (123, 16905560), (140, 14852742), (164, 12679170), (168, 12377285), (173, 12019560), (205, 10143336), (210, 9901828), (246, 8452780), (280, 7426371), (287, 7245240), (328, 6339585), (346, 6009780), (349, 5958120), (410, 5071668), (420, 4950914), (492, 4226390), (519, 4006520), (574, 3622620), (615, 3381112), (692, 3004890), (698, 2979060), (820, 2535834), (840, 2475457), (861, 2415080), (865, 2403912), (984, 2113195), (1038, 2003260), (1047, 1986040), (1148, 1811310), (1211, 1717080), (1230, 1690556), (1384, 1502445), (1396, 1489530), (1435, 1449048), (1640, 1267917), (1722, 1207540), (1730, 1201956), (1745, 1191624), (2076, 1001630), (2094, 993020), (2296, 905655), (2422, 858540), (2443, 851160), (2460, 845278), (2595, 801304), (2792, 744765), (2870, 724524), (3444, 603770), (3460, 600978), (3490, 595812), (3633, 572360), (4152, 500815), (4188, 496510), (4305, 483016), (4844, 429270), (4886, 425580), (4920, 422639), (5190, 400652), (5235, 397208), (5740, 362262), (6055, 343416), (6888, 301885), (6920, 300489), (6980, 297906), (7093, 293160), (7266, 286180), (7329, 283720), (8376, 248255), (8610, 241508), (9688, 214635), (9772, 212790), (10380, 200326), (10470, 198604), (11480, 181131), (12110, 171708), (12215, 170232), (13960, 148953), (14186, 146580), (14309, 145320), (14532, 143090), (14658, 141860), (17220, 120754), (18165, 114472), (19544, 106395), (20760, 100163), (20940, 99302), (21279, 97720), (24220, 85854), (24430, 85116), (28372, 73290), (28618, 72660), (29064, 71545), (29316, 70930), (34440, 60377), (35465, 58632), (36330, 57236), (36645, 56744), (41880, 49651), (42558, 48860), (42927, 48440)]