329430000

素因数分解:

$2^4\times 3^1\times 5^4\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:249

約数の個数: 200

約数和(自身を含む): 1084652800

約数和(自身を除く): 755222800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 79, 80, 100, 120, 125, 139, 150, 158, 200, 237, 240, 250, 278, 300, 316, 375, 395, 400, 417, 474, 500, 556, 600, 625, 632, 695, 750, 790, 834, 948, 1000, 1112, 1185, 1200, 1250, 1264, 1390, 1500, 1580, 1668, 1875, 1896, 1975, 2000, 2085, 2224, 2370, 2500, 2780, 3000, 3160, 3336, 3475, 3750, 3792, 3950, 4170, 4740, 5000, 5560, 5925, 6000, 6320, 6672, 6950, 7500, 7900, 8340, 9480, 9875, 10000, 10425, 10981, 11120, 11850, 13900, 15000, 15800, 16680, 17375, 18960, 19750, 20850, 21962, 23700, 27800, 29625, 30000, 31600, 32943, 33360, 34750, 39500, 41700, 43924, 47400, 49375, 52125, 54905, 55600, 59250, 65886, 69500, 79000, 83400, 86875, 87848, 94800, 98750, 104250, 109810, 118500, 131772, 139000, 148125, 158000, 164715, 166800, 173750, 175696, 197500, 208500, 219620, 237000, 260625, 263544, 274525, 278000, 296250, 329430, 347500, 395000, 417000, 439240, 474000, 521250, 527088, 549050, 592500, 658860, 695000, 790000, 823575, 834000, 878480, 1042500, 1098100, 1185000, 1317720, 1372625, 1390000, 1647150, 2085000, 2196200, 2370000, 2635440, 2745250, 3294300, 4117875, 4170000, 4392400, 5490500, 6588600, 6863125, 8235750, 10981000, 13177200, 13726250, 16471500, 20589375, 21962000, 27452500, 32943000, 41178750, 54905000, 65886000, 82357500, 109810000, 164715000, 329430000]

約数ペア:

[(1, 329430000), (2, 164715000), (3, 109810000), (4, 82357500), (5, 65886000), (6, 54905000), (8, 41178750), (10, 32943000), (12, 27452500), (15, 21962000), (16, 20589375), (20, 16471500), (24, 13726250), (25, 13177200), (30, 10981000), (40, 8235750), (48, 6863125), (50, 6588600), (60, 5490500), (75, 4392400), (79, 4170000), (80, 4117875), (100, 3294300), (120, 2745250), (125, 2635440), (139, 2370000), (150, 2196200), (158, 2085000), (200, 1647150), (237, 1390000), (240, 1372625), (250, 1317720), (278, 1185000), (300, 1098100), (316, 1042500), (375, 878480), (395, 834000), (400, 823575), (417, 790000), (474, 695000), (500, 658860), (556, 592500), (600, 549050), (625, 527088), (632, 521250), (695, 474000), (750, 439240), (790, 417000), (834, 395000), (948, 347500), (1000, 329430), (1112, 296250), (1185, 278000), (1200, 274525), (1250, 263544), (1264, 260625), (1390, 237000), (1500, 219620), (1580, 208500), (1668, 197500), (1875, 175696), (1896, 173750), (1975, 166800), (2000, 164715), (2085, 158000), (2224, 148125), (2370, 139000), (2500, 131772), (2780, 118500), (3000, 109810), (3160, 104250), (3336, 98750), (3475, 94800), (3750, 87848), (3792, 86875), (3950, 83400), (4170, 79000), (4740, 69500), (5000, 65886), (5560, 59250), (5925, 55600), (6000, 54905), (6320, 52125), (6672, 49375), (6950, 47400), (7500, 43924), (7900, 41700), (8340, 39500), (9480, 34750), (9875, 33360), (10000, 32943), (10425, 31600), (10981, 30000), (11120, 29625), (11850, 27800), (13900, 23700), (15000, 21962), (15800, 20850), (16680, 19750), (17375, 18960)]