15707595420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{997}}^1$

素因数の和:1205

約数の個数: 288

約数和(自身を含む): 53226613440

約数和(自身を除く): 37519018020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 109, 110, 132, 146, 165, 180, 198, 218, 219, 220, 292, 327, 330, 365, 396, 436, 438, 495, 545, 654, 657, 660, 730, 803, 876, 981, 990, 997, 1090, 1095, 1199, 1308, 1314, 1460, 1606, 1635, 1962, 1980, 1994, 2180, 2190, 2398, 2409, 2628, 2991, 3212, 3270, 3285, 3597, 3924, 3988, 4015, 4380, 4796, 4818, 4905, 4985, 5982, 5995, 6540, 6570, 7194, 7227, 7957, 8030, 8973, 9636, 9810, 9970, 10791, 10967, 11964, 11990, 12045, 13140, 14388, 14454, 14955, 15914, 16060, 17946, 17985, 19620, 19940, 21582, 21934, 23871, 23980, 24090, 28908, 29910, 31828, 32901, 35892, 35970, 36135, 39785, 43164, 43868, 44865, 47742, 48180, 53955, 54835, 59820, 65802, 71613, 71940, 72270, 72781, 79570, 87527, 89730, 95484, 98703, 107910, 108673, 109670, 119355, 131604, 143226, 144540, 145562, 159140, 164505, 175054, 179460, 197406, 215820, 217346, 218343, 219340, 238710, 262581, 286452, 291124, 326019, 329010, 350108, 358065, 363905, 394812, 434692, 436686, 437635, 477420, 493515, 525162, 543365, 652038, 655029, 658020, 716130, 727810, 787743, 800591, 873372, 875270, 978057, 987030, 1050324, 1086730, 1091715, 1195403, 1304076, 1310058, 1312905, 1432260, 1455620, 1575486, 1601182, 1630095, 1750540, 1956114, 1974060, 2173460, 2183430, 2390806, 2401773, 2620116, 2625810, 3150972, 3202364, 3260190, 3275145, 3586209, 3912228, 3938715, 4002955, 4366860, 4781612, 4803546, 4890285, 5251620, 5977015, 6520380, 6550290, 7172418, 7205319, 7877430, 7933129, 8005910, 9607092, 9780570, 10758627, 11954030, 12008865, 13100580, 14344836, 14410638, 15754860, 15866258, 16011820, 17931045, 19561140, 21517254, 23799387, 23908060, 24017730, 28821276, 31732516, 35862090, 36026595, 39665645, 43034508, 47598774, 48035460, 53793135, 71398161, 71724180, 72053190, 79331290, 87264419, 95197548, 107586270, 118996935, 142796322, 144106380, 158662580, 174528838, 215172540, 237993870, 261793257, 285592644, 349057676, 356990805, 436322095, 475987740, 523586514, 713981610, 785379771, 872644190, 1047173028, 1308966285, 1427963220, 1570759542, 1745288380, 2617932570, 3141519084, 3926898855, 5235865140, 7853797710, 15707595420]

約数ペア:

[(1, 15707595420), (2, 7853797710), (3, 5235865140), (4, 3926898855), (5, 3141519084), (6, 2617932570), (9, 1745288380), (10, 1570759542), (11, 1427963220), (12, 1308966285), (15, 1047173028), (18, 872644190), (20, 785379771), (22, 713981610), (30, 523586514), (33, 475987740), (36, 436322095), (44, 356990805), (45, 349057676), (55, 285592644), (60, 261793257), (66, 237993870), (73, 215172540), (90, 174528838), (99, 158662580), (109, 144106380), (110, 142796322), (132, 118996935), (146, 107586270), (165, 95197548), (180, 87264419), (198, 79331290), (218, 72053190), (219, 71724180), (220, 71398161), (292, 53793135), (327, 48035460), (330, 47598774), (365, 43034508), (396, 39665645), (436, 36026595), (438, 35862090), (495, 31732516), (545, 28821276), (654, 24017730), (657, 23908060), (660, 23799387), (730, 21517254), (803, 19561140), (876, 17931045), (981, 16011820), (990, 15866258), (997, 15754860), (1090, 14410638), (1095, 14344836), (1199, 13100580), (1308, 12008865), (1314, 11954030), (1460, 10758627), (1606, 9780570), (1635, 9607092), (1962, 8005910), (1980, 7933129), (1994, 7877430), (2180, 7205319), (2190, 7172418), (2398, 6550290), (2409, 6520380), (2628, 5977015), (2991, 5251620), (3212, 4890285), (3270, 4803546), (3285, 4781612), (3597, 4366860), (3924, 4002955), (3988, 3938715), (4015, 3912228), (4380, 3586209), (4796, 3275145), (4818, 3260190), (4905, 3202364), (4985, 3150972), (5982, 2625810), (5995, 2620116), (6540, 2401773), (6570, 2390806), (7194, 2183430), (7227, 2173460), (7957, 1974060), (8030, 1956114), (8973, 1750540), (9636, 1630095), (9810, 1601182), (9970, 1575486), (10791, 1455620), (10967, 1432260), (11964, 1312905), (11990, 1310058), (12045, 1304076), (13140, 1195403), (14388, 1091715), (14454, 1086730), (14955, 1050324), (15914, 987030), (16060, 978057), (17946, 875270), (17985, 873372), (19620, 800591), (19940, 787743), (21582, 727810), (21934, 716130), (23871, 658020), (23980, 655029), (24090, 652038), (28908, 543365), (29910, 525162), (31828, 493515), (32901, 477420), (35892, 437635), (35970, 436686), (36135, 434692), (39785, 394812), (43164, 363905), (43868, 358065), (44865, 350108), (47742, 329010), (48180, 326019), (53955, 291124), (54835, 286452), (59820, 262581), (65802, 238710), (71613, 219340), (71940, 218343), (72270, 217346), (72781, 215820), (79570, 197406), (87527, 179460), (89730, 175054), (95484, 164505), (98703, 159140), (107910, 145562), (108673, 144540), (109670, 143226), (119355, 131604)]