152800500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 479711232

約数和(自身を除く): 326910732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 43, 46, 50, 60, 69, 75, 86, 92, 100, 103, 115, 125, 129, 138, 150, 172, 206, 215, 230, 250, 258, 276, 300, 309, 345, 375, 412, 430, 460, 500, 515, 516, 575, 618, 645, 690, 750, 860, 989, 1030, 1075, 1150, 1236, 1290, 1380, 1500, 1545, 1725, 1978, 2060, 2150, 2300, 2369, 2575, 2580, 2875, 2967, 3090, 3225, 3450, 3956, 4300, 4429, 4738, 4945, 5150, 5375, 5750, 5934, 6180, 6450, 6900, 7107, 7725, 8625, 8858, 9476, 9890, 10300, 10750, 11500, 11845, 11868, 12875, 12900, 13287, 14214, 14835, 15450, 16125, 17250, 17716, 19780, 21500, 22145, 23690, 24725, 25750, 26574, 28428, 29670, 30900, 32250, 34500, 35535, 38625, 44290, 47380, 49450, 51500, 53148, 59225, 59340, 64500, 66435, 71070, 74175, 77250, 88580, 98900, 101867, 110725, 118450, 123625, 132870, 142140, 148350, 154500, 177675, 203734, 221450, 236900, 247250, 265740, 296125, 296700, 305601, 332175, 355350, 370875, 407468, 442900, 494500, 509335, 553625, 592250, 611202, 664350, 710700, 741750, 888375, 1018670, 1107250, 1184500, 1222404, 1328700, 1483500, 1528005, 1660875, 1776750, 2037340, 2214500, 2546675, 3056010, 3321750, 3553500, 5093350, 6112020, 6643500, 7640025, 10186700, 12733375, 15280050, 25466750, 30560100, 38200125, 50933500, 76400250, 152800500]

約数ペア:

[(1, 152800500), (2, 76400250), (3, 50933500), (4, 38200125), (5, 30560100), (6, 25466750), (10, 15280050), (12, 12733375), (15, 10186700), (20, 7640025), (23, 6643500), (25, 6112020), (30, 5093350), (43, 3553500), (46, 3321750), (50, 3056010), (60, 2546675), (69, 2214500), (75, 2037340), (86, 1776750), (92, 1660875), (100, 1528005), (103, 1483500), (115, 1328700), (125, 1222404), (129, 1184500), (138, 1107250), (150, 1018670), (172, 888375), (206, 741750), (215, 710700), (230, 664350), (250, 611202), (258, 592250), (276, 553625), (300, 509335), (309, 494500), (345, 442900), (375, 407468), (412, 370875), (430, 355350), (460, 332175), (500, 305601), (515, 296700), (516, 296125), (575, 265740), (618, 247250), (645, 236900), (690, 221450), (750, 203734), (860, 177675), (989, 154500), (1030, 148350), (1075, 142140), (1150, 132870), (1236, 123625), (1290, 118450), (1380, 110725), (1500, 101867), (1545, 98900), (1725, 88580), (1978, 77250), (2060, 74175), (2150, 71070), (2300, 66435), (2369, 64500), (2575, 59340), (2580, 59225), (2875, 53148), (2967, 51500), (3090, 49450), (3225, 47380), (3450, 44290), (3956, 38625), (4300, 35535), (4429, 34500), (4738, 32250), (4945, 30900), (5150, 29670), (5375, 28428), (5750, 26574), (5934, 25750), (6180, 24725), (6450, 23690), (6900, 22145), (7107, 21500), (7725, 19780), (8625, 17716), (8858, 17250), (9476, 16125), (9890, 15450), (10300, 14835), (10750, 14214), (11500, 13287), (11845, 12900), (11868, 12875)]