223277600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3107

約数の個数: 144

約数和(自身を含む): 671082048

約数和(自身を除く): 447804448

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 2080, 2275, 2600, 2800, 2912, 3067, 3640, 4550, 5200, 5600, 6134, 7280, 9100, 10400, 12268, 14560, 15335, 18200, 21469, 24536, 30670, 36400, 39871, 42938, 49072, 61340, 72800, 76675, 79742, 85876, 98144, 107345, 122680, 153350, 159484, 171752, 199355, 214690, 245360, 279097, 306700, 318968, 343504, 398710, 429380, 490720, 536725, 558194, 613400, 637936, 687008, 797420, 858760, 996775, 1073450, 1116388, 1226800, 1275872, 1395485, 1594840, 1717520, 1993550, 2146900, 2232776, 2453600, 2790970, 3189680, 3435040, 3987100, 4293800, 4465552, 5581940, 6379360, 6977425, 7974200, 8587600, 8931104, 11163880, 13954850, 15948400, 17175200, 22327760, 27909700, 31896800, 44655520, 55819400, 111638800, 223277600]

約数ペア:

[(1, 223277600), (2, 111638800), (4, 55819400), (5, 44655520), (7, 31896800), (8, 27909700), (10, 22327760), (13, 17175200), (14, 15948400), (16, 13954850), (20, 11163880), (25, 8931104), (26, 8587600), (28, 7974200), (32, 6977425), (35, 6379360), (40, 5581940), (50, 4465552), (52, 4293800), (56, 3987100), (65, 3435040), (70, 3189680), (80, 2790970), (91, 2453600), (100, 2232776), (104, 2146900), (112, 1993550), (130, 1717520), (140, 1594840), (160, 1395485), (175, 1275872), (182, 1226800), (200, 1116388), (208, 1073450), (224, 996775), (260, 858760), (280, 797420), (325, 687008), (350, 637936), (364, 613400), (400, 558194), (416, 536725), (455, 490720), (520, 429380), (560, 398710), (650, 343504), (700, 318968), (728, 306700), (800, 279097), (910, 245360), (1040, 214690), (1120, 199355), (1300, 171752), (1400, 159484), (1456, 153350), (1820, 122680), (2080, 107345), (2275, 98144), (2600, 85876), (2800, 79742), (2912, 76675), (3067, 72800), (3640, 61340), (4550, 49072), (5200, 42938), (5600, 39871), (6134, 36400), (7280, 30670), (9100, 24536), (10400, 21469), (12268, 18200), (14560, 15335)]