48658800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 240

約数和(自身を含む): 170489088

約数和(自身を除く): 121830288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 41, 43, 46, 48, 50, 60, 69, 75, 80, 82, 86, 92, 100, 115, 120, 123, 129, 138, 150, 164, 172, 184, 200, 205, 215, 230, 240, 246, 258, 276, 300, 328, 344, 345, 368, 400, 410, 430, 460, 492, 516, 552, 575, 600, 615, 645, 656, 688, 690, 820, 860, 920, 943, 984, 989, 1025, 1032, 1075, 1104, 1150, 1200, 1230, 1290, 1380, 1640, 1720, 1725, 1763, 1840, 1886, 1968, 1978, 2050, 2064, 2150, 2300, 2460, 2580, 2760, 2829, 2967, 3075, 3225, 3280, 3440, 3450, 3526, 3772, 3956, 4100, 4300, 4600, 4715, 4920, 4945, 5160, 5289, 5520, 5658, 5934, 6150, 6450, 6900, 7052, 7544, 7912, 8200, 8600, 8815, 9200, 9430, 9840, 9890, 10320, 10578, 11316, 11868, 12300, 12900, 13800, 14104, 14145, 14835, 15088, 15824, 16400, 17200, 17630, 18860, 19780, 21156, 22632, 23575, 23736, 24600, 24725, 25800, 26445, 27600, 28208, 28290, 29670, 35260, 37720, 39560, 40549, 42312, 44075, 45264, 47150, 47472, 49200, 49450, 51600, 52890, 56580, 59340, 70520, 70725, 74175, 75440, 79120, 81098, 84624, 88150, 94300, 98900, 105780, 113160, 118680, 121647, 132225, 141040, 141450, 148350, 162196, 176300, 188600, 197800, 202745, 211560, 226320, 237360, 243294, 264450, 282900, 296700, 324392, 352600, 377200, 395600, 405490, 423120, 486588, 528900, 565800, 593400, 608235, 648784, 705200, 810980, 973176, 1013725, 1057800, 1131600, 1186800, 1216470, 1621960, 1946352, 2027450, 2115600, 2432940, 3041175, 3243920, 4054900, 4865880, 6082350, 8109800, 9731760, 12164700, 16219600, 24329400, 48658800]

約数ペア:

[(1, 48658800), (2, 24329400), (3, 16219600), (4, 12164700), (5, 9731760), (6, 8109800), (8, 6082350), (10, 4865880), (12, 4054900), (15, 3243920), (16, 3041175), (20, 2432940), (23, 2115600), (24, 2027450), (25, 1946352), (30, 1621960), (40, 1216470), (41, 1186800), (43, 1131600), (46, 1057800), (48, 1013725), (50, 973176), (60, 810980), (69, 705200), (75, 648784), (80, 608235), (82, 593400), (86, 565800), (92, 528900), (100, 486588), (115, 423120), (120, 405490), (123, 395600), (129, 377200), (138, 352600), (150, 324392), (164, 296700), (172, 282900), (184, 264450), (200, 243294), (205, 237360), (215, 226320), (230, 211560), (240, 202745), (246, 197800), (258, 188600), (276, 176300), (300, 162196), (328, 148350), (344, 141450), (345, 141040), (368, 132225), (400, 121647), (410, 118680), (430, 113160), (460, 105780), (492, 98900), (516, 94300), (552, 88150), (575, 84624), (600, 81098), (615, 79120), (645, 75440), (656, 74175), (688, 70725), (690, 70520), (820, 59340), (860, 56580), (920, 52890), (943, 51600), (984, 49450), (989, 49200), (1025, 47472), (1032, 47150), (1075, 45264), (1104, 44075), (1150, 42312), (1200, 40549), (1230, 39560), (1290, 37720), (1380, 35260), (1640, 29670), (1720, 28290), (1725, 28208), (1763, 27600), (1840, 26445), (1886, 25800), (1968, 24725), (1978, 24600), (2050, 23736), (2064, 23575), (2150, 22632), (2300, 21156), (2460, 19780), (2580, 18860), (2760, 17630), (2829, 17200), (2967, 16400), (3075, 15824), (3225, 15088), (3280, 14835), (3440, 14145), (3450, 14104), (3526, 13800), (3772, 12900), (3956, 12300), (4100, 11868), (4300, 11316), (4600, 10578), (4715, 10320), (4920, 9890), (4945, 9840), (5160, 9430), (5289, 9200), (5520, 8815), (5658, 8600), (5934, 8200), (6150, 7912), (6450, 7544), (6900, 7052)]