64035404280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{452611}}^1$

素因数の和:452762

約数の個数: 128

約数和(自身を含む): 215081222400

約数和(自身を除く): 151045818120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1310, 1572, 1965, 2358, 2620, 3144, 3537, 3930, 4716, 5240, 5895, 7074, 7860, 9432, 11790, 14148, 15720, 17685, 23580, 28296, 35370, 47160, 70740, 141480, 452611, 905222, 1357833, 1810444, 2263055, 2715666, 3620888, 4073499, 4526110, 5431332, 6789165, 8146998, 9052220, 10862664, 12220497, 13578330, 16293996, 18104440, 20367495, 24440994, 27156660, 32587992, 40734990, 48881988, 54313320, 59292041, 61102485, 81469980, 97763976, 118584082, 122204970, 162939960, 177876123, 237168164, 244409940, 296460205, 355752246, 474336328, 488819880, 533628369, 592920410, 711504492, 889380615, 1067256738, 1185840820, 1423008984, 1600885107, 1778761230, 2134513476, 2371681640, 2668141845, 3201770214, 3557522460, 4269026952, 5336283690, 6403540428, 7115044920, 8004425535, 10672567380, 12807080856, 16008851070, 21345134760, 32017702140, 64035404280]

約数ペア:

[(1, 64035404280), (2, 32017702140), (3, 21345134760), (4, 16008851070), (5, 12807080856), (6, 10672567380), (8, 8004425535), (9, 7115044920), (10, 6403540428), (12, 5336283690), (15, 4269026952), (18, 3557522460), (20, 3201770214), (24, 2668141845), (27, 2371681640), (30, 2134513476), (36, 1778761230), (40, 1600885107), (45, 1423008984), (54, 1185840820), (60, 1067256738), (72, 889380615), (90, 711504492), (108, 592920410), (120, 533628369), (131, 488819880), (135, 474336328), (180, 355752246), (216, 296460205), (262, 244409940), (270, 237168164), (360, 177876123), (393, 162939960), (524, 122204970), (540, 118584082), (655, 97763976), (786, 81469980), (1048, 61102485), (1080, 59292041), (1179, 54313320), (1310, 48881988), (1572, 40734990), (1965, 32587992), (2358, 27156660), (2620, 24440994), (3144, 20367495), (3537, 18104440), (3930, 16293996), (4716, 13578330), (5240, 12220497), (5895, 10862664), (7074, 9052220), (7860, 8146998), (9432, 6789165), (11790, 5431332), (14148, 4526110), (15720, 4073499), (17685, 3620888), (23580, 2715666), (28296, 2263055), (35370, 1810444), (47160, 1357833), (70740, 905222), (141480, 452611)]