222824700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:453

約数の個数: 216

約数和(自身を含む): 807844128

約数和(自身を除く): 585019428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 113, 126, 140, 150, 175, 180, 210, 225, 226, 252, 300, 313, 315, 339, 350, 420, 450, 452, 525, 565, 626, 630, 678, 700, 791, 900, 939, 1017, 1050, 1130, 1252, 1260, 1356, 1565, 1575, 1582, 1695, 1878, 2034, 2100, 2191, 2260, 2373, 2817, 2825, 3130, 3150, 3164, 3390, 3756, 3955, 4068, 4382, 4695, 4746, 5085, 5634, 5650, 6260, 6300, 6573, 6780, 7119, 7825, 7910, 8475, 8764, 9390, 9492, 10170, 10955, 11268, 11300, 11865, 13146, 14085, 14238, 15650, 15820, 16950, 18780, 19719, 19775, 20340, 21910, 23475, 23730, 25425, 26292, 28170, 28476, 31300, 32865, 33900, 35369, 35595, 39438, 39550, 43820, 46950, 47460, 50850, 54775, 56340, 59325, 65730, 70425, 70738, 71190, 78876, 79100, 93900, 98595, 101700, 106107, 109550, 118650, 131460, 140850, 141476, 142380, 164325, 176845, 177975, 197190, 212214, 219100, 237300, 247583, 281700, 318321, 328650, 353690, 355950, 394380, 424428, 492975, 495166, 530535, 636642, 657300, 707380, 711900, 742749, 884225, 985950, 990332, 1061070, 1237915, 1273284, 1485498, 1591605, 1768450, 1971900, 2122140, 2228247, 2475830, 2652675, 2970996, 3183210, 3536900, 3713745, 4456494, 4951660, 5305350, 6189575, 6366420, 7427490, 7958025, 8912988, 10610700, 11141235, 12379150, 14854980, 15916050, 18568725, 22282470, 24758300, 31832100, 37137450, 44564940, 55706175, 74274900, 111412350, 222824700]

約数ペア:

[(1, 222824700), (2, 111412350), (3, 74274900), (4, 55706175), (5, 44564940), (6, 37137450), (7, 31832100), (9, 24758300), (10, 22282470), (12, 18568725), (14, 15916050), (15, 14854980), (18, 12379150), (20, 11141235), (21, 10610700), (25, 8912988), (28, 7958025), (30, 7427490), (35, 6366420), (36, 6189575), (42, 5305350), (45, 4951660), (50, 4456494), (60, 3713745), (63, 3536900), (70, 3183210), (75, 2970996), (84, 2652675), (90, 2475830), (100, 2228247), (105, 2122140), (113, 1971900), (126, 1768450), (140, 1591605), (150, 1485498), (175, 1273284), (180, 1237915), (210, 1061070), (225, 990332), (226, 985950), (252, 884225), (300, 742749), (313, 711900), (315, 707380), (339, 657300), (350, 636642), (420, 530535), (450, 495166), (452, 492975), (525, 424428), (565, 394380), (626, 355950), (630, 353690), (678, 328650), (700, 318321), (791, 281700), (900, 247583), (939, 237300), (1017, 219100), (1050, 212214), (1130, 197190), (1252, 177975), (1260, 176845), (1356, 164325), (1565, 142380), (1575, 141476), (1582, 140850), (1695, 131460), (1878, 118650), (2034, 109550), (2100, 106107), (2191, 101700), (2260, 98595), (2373, 93900), (2817, 79100), (2825, 78876), (3130, 71190), (3150, 70738), (3164, 70425), (3390, 65730), (3756, 59325), (3955, 56340), (4068, 54775), (4382, 50850), (4695, 47460), (4746, 46950), (5085, 43820), (5634, 39550), (5650, 39438), (6260, 35595), (6300, 35369), (6573, 33900), (6780, 32865), (7119, 31300), (7825, 28476), (7910, 28170), (8475, 26292), (8764, 25425), (9390, 23730), (9492, 23475), (10170, 21910), (10955, 20340), (11268, 19775), (11300, 19719), (11865, 18780), (13146, 16950), (14085, 15820), (14238, 15650)]