1310679600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1452

約数の個数: 240

約数和(自身を含む): 4543423488

約数和(自身を除く): 3232743888

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 47, 48, 50, 51, 60, 68, 75, 80, 85, 94, 100, 102, 120, 136, 141, 150, 170, 188, 200, 204, 235, 240, 255, 272, 282, 300, 340, 376, 400, 408, 425, 470, 510, 564, 600, 680, 705, 752, 799, 816, 850, 940, 1020, 1128, 1175, 1200, 1275, 1360, 1367, 1410, 1598, 1700, 1880, 2040, 2256, 2350, 2397, 2550, 2734, 2820, 3196, 3400, 3525, 3760, 3995, 4080, 4101, 4700, 4794, 5100, 5468, 5640, 6392, 6800, 6835, 7050, 7990, 8202, 9400, 9588, 10200, 10936, 11280, 11985, 12784, 13670, 14100, 15980, 16404, 18800, 19176, 19975, 20400, 20505, 21872, 23239, 23970, 27340, 28200, 31960, 32808, 34175, 38352, 39950, 41010, 46478, 47940, 54680, 56400, 59925, 63920, 64249, 65616, 68350, 69717, 79900, 82020, 92956, 95880, 102525, 109360, 116195, 119850, 128498, 136700, 139434, 159800, 164040, 185912, 191760, 192747, 205050, 232390, 239700, 256996, 273400, 278868, 319600, 321245, 328080, 348585, 371824, 385494, 410100, 464780, 479400, 513992, 546800, 557736, 580975, 642490, 697170, 770988, 820200, 929560, 958800, 963735, 1027984, 1092233, 1115472, 1161950, 1284980, 1394340, 1541976, 1606225, 1640400, 1742925, 1859120, 1927470, 2184466, 2323900, 2569960, 2788680, 3083952, 3212450, 3276699, 3485850, 3854940, 4368932, 4647800, 4818675, 5139920, 5461165, 5577360, 6424900, 6553398, 6971700, 7709880, 8737864, 9295600, 9637350, 10922330, 12849800, 13106796, 13943400, 15419760, 16383495, 17475728, 19274700, 21844660, 25699600, 26213592, 27305825, 27886800, 32766990, 38549400, 43689320, 52427184, 54611650, 65533980, 77098800, 81917475, 87378640, 109223300, 131067960, 163834950, 218446600, 262135920, 327669900, 436893200, 655339800, 1310679600]

約数ペア:

[(1, 1310679600), (2, 655339800), (3, 436893200), (4, 327669900), (5, 262135920), (6, 218446600), (8, 163834950), (10, 131067960), (12, 109223300), (15, 87378640), (16, 81917475), (17, 77098800), (20, 65533980), (24, 54611650), (25, 52427184), (30, 43689320), (34, 38549400), (40, 32766990), (47, 27886800), (48, 27305825), (50, 26213592), (51, 25699600), (60, 21844660), (68, 19274700), (75, 17475728), (80, 16383495), (85, 15419760), (94, 13943400), (100, 13106796), (102, 12849800), (120, 10922330), (136, 9637350), (141, 9295600), (150, 8737864), (170, 7709880), (188, 6971700), (200, 6553398), (204, 6424900), (235, 5577360), (240, 5461165), (255, 5139920), (272, 4818675), (282, 4647800), (300, 4368932), (340, 3854940), (376, 3485850), (400, 3276699), (408, 3212450), (425, 3083952), (470, 2788680), (510, 2569960), (564, 2323900), (600, 2184466), (680, 1927470), (705, 1859120), (752, 1742925), (799, 1640400), (816, 1606225), (850, 1541976), (940, 1394340), (1020, 1284980), (1128, 1161950), (1175, 1115472), (1200, 1092233), (1275, 1027984), (1360, 963735), (1367, 958800), (1410, 929560), (1598, 820200), (1700, 770988), (1880, 697170), (2040, 642490), (2256, 580975), (2350, 557736), (2397, 546800), (2550, 513992), (2734, 479400), (2820, 464780), (3196, 410100), (3400, 385494), (3525, 371824), (3760, 348585), (3995, 328080), (4080, 321245), (4101, 319600), (4700, 278868), (4794, 273400), (5100, 256996), (5468, 239700), (5640, 232390), (6392, 205050), (6800, 192747), (6835, 191760), (7050, 185912), (7990, 164040), (8202, 159800), (9400, 139434), (9588, 136700), (10200, 128498), (10936, 119850), (11280, 116195), (11985, 109360), (12784, 102525), (13670, 95880), (14100, 92956), (15980, 82020), (16404, 79900), (18800, 69717), (19176, 68350), (19975, 65616), (20400, 64249), (20505, 63920), (21872, 59925), (23239, 56400), (23970, 54680), (27340, 47940), (28200, 46478), (31960, 41010), (32808, 39950), (34175, 38352)]