319188000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{397}}^1$

素因数の和:492

約数の個数: 192

約数和(自身を含む): 1063939968

約数和(自身を除く): 744751968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 67, 75, 80, 96, 100, 120, 125, 134, 150, 160, 200, 201, 240, 250, 268, 300, 335, 375, 397, 400, 402, 480, 500, 536, 600, 670, 750, 794, 800, 804, 1000, 1005, 1072, 1191, 1200, 1340, 1500, 1588, 1608, 1675, 1985, 2000, 2010, 2144, 2382, 2400, 2680, 3000, 3176, 3216, 3350, 3970, 4000, 4020, 4764, 5025, 5360, 5955, 6000, 6352, 6432, 6700, 7940, 8040, 8375, 9528, 9925, 10050, 10720, 11910, 12000, 12704, 13400, 15880, 16080, 16750, 19056, 19850, 20100, 23820, 25125, 26599, 26800, 29775, 31760, 32160, 33500, 38112, 39700, 40200, 47640, 49625, 50250, 53198, 53600, 59550, 63520, 67000, 79400, 79797, 80400, 95280, 99250, 100500, 106396, 119100, 132995, 134000, 148875, 158800, 159594, 160800, 190560, 198500, 201000, 212792, 238200, 265990, 268000, 297750, 317600, 319188, 397000, 398985, 402000, 425584, 476400, 531980, 595500, 638376, 664975, 794000, 797970, 804000, 851168, 952800, 1063960, 1191000, 1276752, 1329950, 1588000, 1595940, 1994925, 2127920, 2382000, 2553504, 2659900, 3191880, 3324875, 3989850, 4255840, 4764000, 5319800, 6383760, 6649750, 7979700, 9974625, 10639600, 12767520, 13299500, 15959400, 19949250, 21279200, 26599000, 31918800, 39898500, 53198000, 63837600, 79797000, 106396000, 159594000, 319188000]

約数ペア:

[(1, 319188000), (2, 159594000), (3, 106396000), (4, 79797000), (5, 63837600), (6, 53198000), (8, 39898500), (10, 31918800), (12, 26599000), (15, 21279200), (16, 19949250), (20, 15959400), (24, 13299500), (25, 12767520), (30, 10639600), (32, 9974625), (40, 7979700), (48, 6649750), (50, 6383760), (60, 5319800), (67, 4764000), (75, 4255840), (80, 3989850), (96, 3324875), (100, 3191880), (120, 2659900), (125, 2553504), (134, 2382000), (150, 2127920), (160, 1994925), (200, 1595940), (201, 1588000), (240, 1329950), (250, 1276752), (268, 1191000), (300, 1063960), (335, 952800), (375, 851168), (397, 804000), (400, 797970), (402, 794000), (480, 664975), (500, 638376), (536, 595500), (600, 531980), (670, 476400), (750, 425584), (794, 402000), (800, 398985), (804, 397000), (1000, 319188), (1005, 317600), (1072, 297750), (1191, 268000), (1200, 265990), (1340, 238200), (1500, 212792), (1588, 201000), (1608, 198500), (1675, 190560), (1985, 160800), (2000, 159594), (2010, 158800), (2144, 148875), (2382, 134000), (2400, 132995), (2680, 119100), (3000, 106396), (3176, 100500), (3216, 99250), (3350, 95280), (3970, 80400), (4000, 79797), (4020, 79400), (4764, 67000), (5025, 63520), (5360, 59550), (5955, 53600), (6000, 53198), (6352, 50250), (6432, 49625), (6700, 47640), (7940, 40200), (8040, 39700), (8375, 38112), (9528, 33500), (9925, 32160), (10050, 31760), (10720, 29775), (11910, 26800), (12000, 26599), (12704, 25125), (13400, 23820), (15880, 20100), (16080, 19850), (16750, 19056)]