3921031200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{26783}}^1$

素因数の和:26867

約数の個数: 144

約数和(自身を含む): 12972669696

約数和(自身を除く): 9051638496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 61, 75, 80, 96, 100, 120, 122, 150, 160, 183, 200, 240, 244, 300, 305, 366, 400, 480, 488, 600, 610, 732, 800, 915, 976, 1200, 1220, 1464, 1525, 1830, 1952, 2400, 2440, 2928, 3050, 3660, 4575, 4880, 5856, 6100, 7320, 9150, 9760, 12200, 14640, 18300, 24400, 26783, 29280, 36600, 48800, 53566, 73200, 80349, 107132, 133915, 146400, 160698, 214264, 267830, 321396, 401745, 428528, 535660, 642792, 669575, 803490, 857056, 1071320, 1285584, 1339150, 1606980, 1633763, 2008725, 2142640, 2571168, 2678300, 3213960, 3267526, 4017450, 4285280, 4901289, 5356600, 6427920, 6535052, 8034900, 8168815, 9802578, 10713200, 12855840, 13070104, 16069800, 16337630, 19605156, 21426400, 24506445, 26140208, 32139600, 32675260, 39210312, 40844075, 49012890, 52280416, 64279200, 65350520, 78420624, 81688150, 98025780, 122532225, 130701040, 156841248, 163376300, 196051560, 245064450, 261402080, 326752600, 392103120, 490128900, 653505200, 784206240, 980257800, 1307010400, 1960515600, 3921031200]

約数ペア:

[(1, 3921031200), (2, 1960515600), (3, 1307010400), (4, 980257800), (5, 784206240), (6, 653505200), (8, 490128900), (10, 392103120), (12, 326752600), (15, 261402080), (16, 245064450), (20, 196051560), (24, 163376300), (25, 156841248), (30, 130701040), (32, 122532225), (40, 98025780), (48, 81688150), (50, 78420624), (60, 65350520), (61, 64279200), (75, 52280416), (80, 49012890), (96, 40844075), (100, 39210312), (120, 32675260), (122, 32139600), (150, 26140208), (160, 24506445), (183, 21426400), (200, 19605156), (240, 16337630), (244, 16069800), (300, 13070104), (305, 12855840), (366, 10713200), (400, 9802578), (480, 8168815), (488, 8034900), (600, 6535052), (610, 6427920), (732, 5356600), (800, 4901289), (915, 4285280), (976, 4017450), (1200, 3267526), (1220, 3213960), (1464, 2678300), (1525, 2571168), (1830, 2142640), (1952, 2008725), (2400, 1633763), (2440, 1606980), (2928, 1339150), (3050, 1285584), (3660, 1071320), (4575, 857056), (4880, 803490), (5856, 669575), (6100, 642792), (7320, 535660), (9150, 428528), (9760, 401745), (12200, 321396), (14640, 267830), (18300, 214264), (24400, 160698), (26783, 146400), (29280, 133915), (36600, 107132), (48800, 80349), (53566, 73200)]