1253940400

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3119

約数の個数: 120

約数和(自身を含む): 3243167424

約数和(自身を除く): 1989227024

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 61, 68, 80, 85, 100, 122, 136, 170, 200, 244, 272, 305, 340, 400, 425, 488, 610, 680, 850, 976, 1037, 1220, 1360, 1525, 1700, 2074, 2440, 3023, 3050, 3400, 4148, 4880, 5185, 6046, 6100, 6800, 8296, 10370, 12092, 12200, 15115, 16592, 20740, 24184, 24400, 25925, 30230, 41480, 48368, 51391, 51850, 60460, 75575, 82960, 102782, 103700, 120920, 151150, 184403, 205564, 207400, 241840, 256955, 302300, 368806, 411128, 414800, 513910, 604600, 737612, 822256, 922015, 1027820, 1209200, 1284775, 1475224, 1844030, 2055640, 2569550, 2950448, 3134851, 3688060, 4111280, 4610075, 5139100, 6269702, 7376120, 9220150, 10278200, 12539404, 14752240, 15674255, 18440300, 20556400, 25078808, 31348510, 36880600, 50157616, 62697020, 73761200, 78371275, 125394040, 156742550, 250788080, 313485100, 626970200, 1253940400]

約数ペア:

[(1, 1253940400), (2, 626970200), (4, 313485100), (5, 250788080), (8, 156742550), (10, 125394040), (16, 78371275), (17, 73761200), (20, 62697020), (25, 50157616), (34, 36880600), (40, 31348510), (50, 25078808), (61, 20556400), (68, 18440300), (80, 15674255), (85, 14752240), (100, 12539404), (122, 10278200), (136, 9220150), (170, 7376120), (200, 6269702), (244, 5139100), (272, 4610075), (305, 4111280), (340, 3688060), (400, 3134851), (425, 2950448), (488, 2569550), (610, 2055640), (680, 1844030), (850, 1475224), (976, 1284775), (1037, 1209200), (1220, 1027820), (1360, 922015), (1525, 822256), (1700, 737612), (2074, 604600), (2440, 513910), (3023, 414800), (3050, 411128), (3400, 368806), (4148, 302300), (4880, 256955), (5185, 241840), (6046, 207400), (6100, 205564), (6800, 184403), (8296, 151150), (10370, 120920), (12092, 103700), (12200, 102782), (15115, 82960), (16592, 75575), (20740, 60460), (24184, 51850), (24400, 51391), (25925, 48368), (30230, 41480)]