131010000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:439

約数の個数: 200

約数和(自身を含む): 462526944

約数和(自身を除く): 331516944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 125, 132, 150, 165, 176, 200, 220, 240, 250, 264, 275, 300, 330, 375, 397, 400, 440, 500, 528, 550, 600, 625, 660, 750, 794, 825, 880, 1000, 1100, 1191, 1200, 1250, 1320, 1375, 1500, 1588, 1650, 1875, 1985, 2000, 2200, 2382, 2500, 2640, 2750, 3000, 3176, 3300, 3750, 3970, 4125, 4367, 4400, 4764, 5000, 5500, 5955, 6000, 6352, 6600, 6875, 7500, 7940, 8250, 8734, 9528, 9925, 10000, 11000, 11910, 13101, 13200, 13750, 15000, 15880, 16500, 17468, 19056, 19850, 20625, 21835, 22000, 23820, 26202, 27500, 29775, 30000, 31760, 33000, 34936, 39700, 41250, 43670, 47640, 49625, 52404, 55000, 59550, 65505, 66000, 69872, 79400, 82500, 87340, 95280, 99250, 104808, 109175, 110000, 119100, 131010, 148875, 158800, 165000, 174680, 198500, 209616, 218350, 238200, 248125, 262020, 297750, 327525, 330000, 349360, 397000, 436700, 476400, 496250, 524040, 545875, 595500, 655050, 744375, 794000, 873400, 992500, 1048080, 1091750, 1191000, 1310100, 1488750, 1637625, 1746800, 1985000, 2183500, 2382000, 2620200, 2729375, 2977500, 3275250, 3970000, 4367000, 5240400, 5458750, 5955000, 6550500, 8188125, 8734000, 10917500, 11910000, 13101000, 16376250, 21835000, 26202000, 32752500, 43670000, 65505000, 131010000]

約数ペア:

[(1, 131010000), (2, 65505000), (3, 43670000), (4, 32752500), (5, 26202000), (6, 21835000), (8, 16376250), (10, 13101000), (11, 11910000), (12, 10917500), (15, 8734000), (16, 8188125), (20, 6550500), (22, 5955000), (24, 5458750), (25, 5240400), (30, 4367000), (33, 3970000), (40, 3275250), (44, 2977500), (48, 2729375), (50, 2620200), (55, 2382000), (60, 2183500), (66, 1985000), (75, 1746800), (80, 1637625), (88, 1488750), (100, 1310100), (110, 1191000), (120, 1091750), (125, 1048080), (132, 992500), (150, 873400), (165, 794000), (176, 744375), (200, 655050), (220, 595500), (240, 545875), (250, 524040), (264, 496250), (275, 476400), (300, 436700), (330, 397000), (375, 349360), (397, 330000), (400, 327525), (440, 297750), (500, 262020), (528, 248125), (550, 238200), (600, 218350), (625, 209616), (660, 198500), (750, 174680), (794, 165000), (825, 158800), (880, 148875), (1000, 131010), (1100, 119100), (1191, 110000), (1200, 109175), (1250, 104808), (1320, 99250), (1375, 95280), (1500, 87340), (1588, 82500), (1650, 79400), (1875, 69872), (1985, 66000), (2000, 65505), (2200, 59550), (2382, 55000), (2500, 52404), (2640, 49625), (2750, 47640), (3000, 43670), (3176, 41250), (3300, 39700), (3750, 34936), (3970, 33000), (4125, 31760), (4367, 30000), (4400, 29775), (4764, 27500), (5000, 26202), (5500, 23820), (5955, 22000), (6000, 21835), (6352, 20625), (6600, 19850), (6875, 19056), (7500, 17468), (7940, 16500), (8250, 15880), (8734, 15000), (9528, 13750), (9925, 13200), (10000, 13101), (11000, 11910)]