1529326920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 5198618880

約数和(自身を除く): 3669291960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 173, 181, 185, 220, 222, 264, 296, 330, 346, 362, 370, 407, 440, 444, 519, 543, 555, 660, 692, 724, 740, 814, 865, 888, 905, 1038, 1086, 1110, 1221, 1320, 1384, 1448, 1480, 1628, 1730, 1810, 1903, 1991, 2035, 2076, 2172, 2220, 2442, 2595, 2715, 3256, 3460, 3620, 3806, 3982, 4070, 4152, 4344, 4440, 4884, 5190, 5430, 5709, 5973, 6105, 6401, 6697, 6920, 7240, 7612, 7964, 8140, 9515, 9768, 9955, 10380, 10860, 11418, 11946, 12210, 12802, 13394, 15224, 15928, 16280, 19030, 19203, 19910, 20091, 20760, 21720, 22836, 23892, 24420, 25604, 26788, 28545, 29865, 31313, 32005, 33485, 38060, 38406, 39820, 40182, 45672, 47784, 48840, 51208, 53576, 57090, 59730, 62626, 64010, 66970, 70411, 73667, 76120, 76812, 79640, 80364, 93939, 96015, 100455, 114180, 119460, 125252, 128020, 133940, 140822, 147334, 153624, 156565, 160728, 187878, 192030, 200910, 211233, 221001, 228360, 238920, 250504, 256040, 267880, 281644, 294668, 313130, 344443, 352055, 368335, 375756, 384060, 401820, 422466, 442002, 469695, 563288, 589336, 626260, 688886, 704110, 736670, 751512, 768120, 803640, 844932, 884004, 939390, 1033329, 1056165, 1105005, 1158581, 1252520, 1377772, 1408220, 1473340, 1689864, 1722215, 1768008, 1878780, 2066658, 2112330, 2210010, 2317162, 2755544, 2816440, 2946680, 3444430, 3475743, 3757560, 4133316, 4224660, 4420020, 4634324, 5166645, 5792905, 6888860, 6951486, 8266632, 8449320, 8840040, 9268648, 10333290, 11585810, 12744391, 13777720, 13902972, 17378715, 20666580, 23171620, 25488782, 27805944, 34757430, 38233173, 41333160, 46343240, 50977564, 63721955, 69514860, 76466346, 101955128, 127443910, 139029720, 152932692, 191165865, 254887820, 305865384, 382331730, 509775640, 764663460, 1529326920]

約数ペア:

[(1, 1529326920), (2, 764663460), (3, 509775640), (4, 382331730), (5, 305865384), (6, 254887820), (8, 191165865), (10, 152932692), (11, 139029720), (12, 127443910), (15, 101955128), (20, 76466346), (22, 69514860), (24, 63721955), (30, 50977564), (33, 46343240), (37, 41333160), (40, 38233173), (44, 34757430), (55, 27805944), (60, 25488782), (66, 23171620), (74, 20666580), (88, 17378715), (110, 13902972), (111, 13777720), (120, 12744391), (132, 11585810), (148, 10333290), (165, 9268648), (173, 8840040), (181, 8449320), (185, 8266632), (220, 6951486), (222, 6888860), (264, 5792905), (296, 5166645), (330, 4634324), (346, 4420020), (362, 4224660), (370, 4133316), (407, 3757560), (440, 3475743), (444, 3444430), (519, 2946680), (543, 2816440), (555, 2755544), (660, 2317162), (692, 2210010), (724, 2112330), (740, 2066658), (814, 1878780), (865, 1768008), (888, 1722215), (905, 1689864), (1038, 1473340), (1086, 1408220), (1110, 1377772), (1221, 1252520), (1320, 1158581), (1384, 1105005), (1448, 1056165), (1480, 1033329), (1628, 939390), (1730, 884004), (1810, 844932), (1903, 803640), (1991, 768120), (2035, 751512), (2076, 736670), (2172, 704110), (2220, 688886), (2442, 626260), (2595, 589336), (2715, 563288), (3256, 469695), (3460, 442002), (3620, 422466), (3806, 401820), (3982, 384060), (4070, 375756), (4152, 368335), (4344, 352055), (4440, 344443), (4884, 313130), (5190, 294668), (5430, 281644), (5709, 267880), (5973, 256040), (6105, 250504), (6401, 238920), (6697, 228360), (6920, 221001), (7240, 211233), (7612, 200910), (7964, 192030), (8140, 187878), (9515, 160728), (9768, 156565), (9955, 153624), (10380, 147334), (10860, 140822), (11418, 133940), (11946, 128020), (12210, 125252), (12802, 119460), (13394, 114180), (15224, 100455), (15928, 96015), (16280, 93939), (19030, 80364), (19203, 79640), (19910, 76812), (20091, 76120), (20760, 73667), (21720, 70411), (22836, 66970), (23892, 64010), (24420, 62626), (25604, 59730), (26788, 57090), (28545, 53576), (29865, 51208), (31313, 48840), (32005, 47784), (33485, 45672), (38060, 40182), (38406, 39820)]