118316600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 144

約数和(自身を含む): 308350800

約数和(自身を除く): 190034200

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 23, 25, 34, 40, 46, 50, 68, 85, 89, 92, 100, 115, 136, 170, 178, 184, 200, 230, 289, 340, 356, 391, 425, 445, 460, 575, 578, 680, 712, 782, 850, 890, 920, 1150, 1156, 1445, 1513, 1564, 1700, 1780, 1955, 2047, 2225, 2300, 2312, 2890, 3026, 3128, 3400, 3560, 3910, 4094, 4450, 4600, 5780, 6052, 6647, 7225, 7565, 7820, 8188, 8900, 9775, 10235, 11560, 12104, 13294, 14450, 15130, 15640, 16376, 17800, 19550, 20470, 25721, 26588, 28900, 30260, 33235, 34799, 37825, 39100, 40940, 51175, 51442, 53176, 57800, 60520, 66470, 69598, 75650, 78200, 81880, 102350, 102884, 128605, 132940, 139196, 151300, 166175, 173995, 204700, 205768, 257210, 265880, 278392, 302600, 332350, 347990, 409400, 514420, 591583, 643025, 664700, 695980, 869975, 1028840, 1183166, 1286050, 1329400, 1391960, 1739950, 2366332, 2572100, 2957915, 3479900, 4732664, 5144200, 5915830, 6959800, 11831660, 14789575, 23663320, 29579150, 59158300, 118316600]

約数ペア:

[(1, 118316600), (2, 59158300), (4, 29579150), (5, 23663320), (8, 14789575), (10, 11831660), (17, 6959800), (20, 5915830), (23, 5144200), (25, 4732664), (34, 3479900), (40, 2957915), (46, 2572100), (50, 2366332), (68, 1739950), (85, 1391960), (89, 1329400), (92, 1286050), (100, 1183166), (115, 1028840), (136, 869975), (170, 695980), (178, 664700), (184, 643025), (200, 591583), (230, 514420), (289, 409400), (340, 347990), (356, 332350), (391, 302600), (425, 278392), (445, 265880), (460, 257210), (575, 205768), (578, 204700), (680, 173995), (712, 166175), (782, 151300), (850, 139196), (890, 132940), (920, 128605), (1150, 102884), (1156, 102350), (1445, 81880), (1513, 78200), (1564, 75650), (1700, 69598), (1780, 66470), (1955, 60520), (2047, 57800), (2225, 53176), (2300, 51442), (2312, 51175), (2890, 40940), (3026, 39100), (3128, 37825), (3400, 34799), (3560, 33235), (3910, 30260), (4094, 28900), (4450, 26588), (4600, 25721), (5780, 20470), (6052, 19550), (6647, 17800), (7225, 16376), (7565, 15640), (7820, 15130), (8188, 14450), (8900, 13294), (9775, 12104), (10235, 11560)]