15229675300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{39343}}^1$

素因数の和:39450

約数の個数: 108

約数和(自身を含む): 38931674880

約数和(自身を除く): 23701999580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 79, 98, 100, 140, 158, 175, 196, 245, 316, 350, 395, 490, 553, 700, 790, 980, 1106, 1225, 1580, 1975, 2212, 2450, 2765, 3871, 3950, 4900, 5530, 7742, 7900, 11060, 13825, 15484, 19355, 27650, 38710, 39343, 55300, 77420, 78686, 96775, 157372, 193550, 196715, 275401, 387100, 393430, 550802, 786860, 983575, 1101604, 1377005, 1927807, 1967150, 2754010, 3108097, 3855614, 3934300, 5508020, 6216194, 6885025, 7711228, 9639035, 12432388, 13770050, 15540485, 19278070, 21756679, 27540100, 31080970, 38556140, 43513358, 48195175, 62161940, 77702425, 87026716, 96390350, 108783395, 152296753, 155404850, 192780700, 217566790, 304593506, 310809700, 435133580, 543916975, 609187012, 761483765, 1087833950, 1522967530, 2175667900, 3045935060, 3807418825, 7614837650, 15229675300]

約数ペア:

[(1, 15229675300), (2, 7614837650), (4, 3807418825), (5, 3045935060), (7, 2175667900), (10, 1522967530), (14, 1087833950), (20, 761483765), (25, 609187012), (28, 543916975), (35, 435133580), (49, 310809700), (50, 304593506), (70, 217566790), (79, 192780700), (98, 155404850), (100, 152296753), (140, 108783395), (158, 96390350), (175, 87026716), (196, 77702425), (245, 62161940), (316, 48195175), (350, 43513358), (395, 38556140), (490, 31080970), (553, 27540100), (700, 21756679), (790, 19278070), (980, 15540485), (1106, 13770050), (1225, 12432388), (1580, 9639035), (1975, 7711228), (2212, 6885025), (2450, 6216194), (2765, 5508020), (3871, 3934300), (3950, 3855614), (4900, 3108097), (5530, 2754010), (7742, 1967150), (7900, 1927807), (11060, 1377005), (13825, 1101604), (15484, 983575), (19355, 786860), (27650, 550802), (38710, 393430), (39343, 387100), (55300, 275401), (77420, 196715), (78686, 193550), (96775, 157372)]