1883708800

素因数分解:

$2^7\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 5090567040

約数和(自身を除く): 3206858240

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 32, 34, 40, 50, 62, 64, 68, 80, 85, 100, 124, 128, 136, 155, 160, 170, 200, 248, 272, 310, 320, 340, 400, 425, 496, 527, 544, 620, 640, 680, 775, 800, 850, 992, 1054, 1088, 1117, 1240, 1360, 1550, 1600, 1700, 1984, 2108, 2176, 2234, 2480, 2635, 2720, 3100, 3200, 3400, 3968, 4216, 4468, 4960, 5270, 5440, 5585, 6200, 6800, 8432, 8936, 9920, 10540, 10880, 11170, 12400, 13175, 13600, 16864, 17872, 18989, 19840, 21080, 22340, 24800, 26350, 27200, 27925, 33728, 34627, 35744, 37978, 42160, 44680, 49600, 52700, 54400, 55850, 67456, 69254, 71488, 75956, 84320, 89360, 94945, 99200, 105400, 111700, 138508, 142976, 151912, 168640, 173135, 178720, 189890, 210800, 223400, 277016, 303824, 337280, 346270, 357440, 379780, 421600, 446800, 474725, 554032, 588659, 607648, 692540, 714880, 759560, 843200, 865675, 893600, 949450, 1108064, 1177318, 1215296, 1385080, 1519120, 1686400, 1731350, 1787200, 1898900, 2216128, 2354636, 2430592, 2770160, 2943295, 3038240, 3462700, 3574400, 3797800, 4432256, 4709272, 5540320, 5886590, 6076480, 6925400, 7595600, 9418544, 11080640, 11773180, 12152960, 13850800, 14716475, 15191200, 18837088, 22161280, 23546360, 27701600, 29432950, 30382400, 37674176, 47092720, 55403200, 58865900, 60764800, 75348352, 94185440, 110806400, 117731800, 188370880, 235463600, 376741760, 470927200, 941854400, 1883708800]

約数ペア:

[(1, 1883708800), (2, 941854400), (4, 470927200), (5, 376741760), (8, 235463600), (10, 188370880), (16, 117731800), (17, 110806400), (20, 94185440), (25, 75348352), (31, 60764800), (32, 58865900), (34, 55403200), (40, 47092720), (50, 37674176), (62, 30382400), (64, 29432950), (68, 27701600), (80, 23546360), (85, 22161280), (100, 18837088), (124, 15191200), (128, 14716475), (136, 13850800), (155, 12152960), (160, 11773180), (170, 11080640), (200, 9418544), (248, 7595600), (272, 6925400), (310, 6076480), (320, 5886590), (340, 5540320), (400, 4709272), (425, 4432256), (496, 3797800), (527, 3574400), (544, 3462700), (620, 3038240), (640, 2943295), (680, 2770160), (775, 2430592), (800, 2354636), (850, 2216128), (992, 1898900), (1054, 1787200), (1088, 1731350), (1117, 1686400), (1240, 1519120), (1360, 1385080), (1550, 1215296), (1600, 1177318), (1700, 1108064), (1984, 949450), (2108, 893600), (2176, 865675), (2234, 843200), (2480, 759560), (2635, 714880), (2720, 692540), (3100, 607648), (3200, 588659), (3400, 554032), (3968, 474725), (4216, 446800), (4468, 421600), (4960, 379780), (5270, 357440), (5440, 346270), (5585, 337280), (6200, 303824), (6800, 277016), (8432, 223400), (8936, 210800), (9920, 189890), (10540, 178720), (10880, 173135), (11170, 168640), (12400, 151912), (13175, 142976), (13600, 138508), (16864, 111700), (17872, 105400), (18989, 99200), (19840, 94945), (21080, 89360), (22340, 84320), (24800, 75956), (26350, 71488), (27200, 69254), (27925, 67456), (33728, 55850), (34627, 54400), (35744, 52700), (37978, 49600), (42160, 44680)]