228520800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1910

約数の個数: 216

約数和(自身を含む): 853679736

約数和(自身を除く): 625158936

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 120, 136, 144, 150, 153, 160, 170, 180, 200, 204, 225, 240, 255, 272, 288, 300, 306, 340, 360, 400, 408, 425, 450, 480, 510, 544, 600, 612, 680, 720, 765, 800, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1440, 1530, 1632, 1700, 1800, 1867, 2040, 2400, 2448, 2550, 2720, 3060, 3400, 3600, 3734, 3825, 4080, 4896, 5100, 5601, 6120, 6800, 7200, 7468, 7650, 8160, 9335, 10200, 11202, 12240, 13600, 14936, 15300, 16803, 18670, 20400, 22404, 24480, 28005, 29872, 30600, 31739, 33606, 37340, 40800, 44808, 46675, 56010, 59744, 61200, 63478, 67212, 74680, 84015, 89616, 93350, 95217, 112020, 122400, 126956, 134424, 140025, 149360, 158695, 168030, 179232, 186700, 190434, 224040, 253912, 268848, 280050, 285651, 298720, 317390, 336060, 373400, 380868, 420075, 448080, 476085, 507824, 537696, 560100, 571302, 634780, 672120, 746800, 761736, 793475, 840150, 896160, 952170, 1015648, 1120200, 1142604, 1269560, 1344240, 1428255, 1493600, 1523472, 1586950, 1680300, 1904340, 2240400, 2285208, 2380425, 2539120, 2688480, 2856510, 3046944, 3173900, 3360600, 3808680, 4480800, 4570416, 4760850, 5078240, 5713020, 6347800, 6721200, 7141275, 7617360, 9140832, 9521700, 11426040, 12695600, 13442400, 14282550, 15234720, 19043400, 22852080, 25391200, 28565100, 38086800, 45704160, 57130200, 76173600, 114260400, 228520800]

約数ペア:

[(1, 228520800), (2, 114260400), (3, 76173600), (4, 57130200), (5, 45704160), (6, 38086800), (8, 28565100), (9, 25391200), (10, 22852080), (12, 19043400), (15, 15234720), (16, 14282550), (17, 13442400), (18, 12695600), (20, 11426040), (24, 9521700), (25, 9140832), (30, 7617360), (32, 7141275), (34, 6721200), (36, 6347800), (40, 5713020), (45, 5078240), (48, 4760850), (50, 4570416), (51, 4480800), (60, 3808680), (68, 3360600), (72, 3173900), (75, 3046944), (80, 2856510), (85, 2688480), (90, 2539120), (96, 2380425), (100, 2285208), (102, 2240400), (120, 1904340), (136, 1680300), (144, 1586950), (150, 1523472), (153, 1493600), (160, 1428255), (170, 1344240), (180, 1269560), (200, 1142604), (204, 1120200), (225, 1015648), (240, 952170), (255, 896160), (272, 840150), (288, 793475), (300, 761736), (306, 746800), (340, 672120), (360, 634780), (400, 571302), (408, 560100), (425, 537696), (450, 507824), (480, 476085), (510, 448080), (544, 420075), (600, 380868), (612, 373400), (680, 336060), (720, 317390), (765, 298720), (800, 285651), (816, 280050), (850, 268848), (900, 253912), (1020, 224040), (1200, 190434), (1224, 186700), (1275, 179232), (1360, 168030), (1440, 158695), (1530, 149360), (1632, 140025), (1700, 134424), (1800, 126956), (1867, 122400), (2040, 112020), (2400, 95217), (2448, 93350), (2550, 89616), (2720, 84015), (3060, 74680), (3400, 67212), (3600, 63478), (3734, 61200), (3825, 59744), (4080, 56010), (4896, 46675), (5100, 44808), (5601, 40800), (6120, 37340), (6800, 33606), (7200, 31739), (7468, 30600), (7650, 29872), (8160, 28005), (9335, 24480), (10200, 22404), (11202, 20400), (12240, 18670), (13600, 16803), (14936, 15300)]