265145940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{1699}}^1$

素因数の和:1751

約数の個数: 144

約数和(自身を含む): 876792000

約数和(自身を除く): 611646060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 289, 306, 340, 459, 510, 540, 578, 612, 765, 867, 918, 1020, 1156, 1445, 1530, 1699, 1734, 1836, 2295, 2601, 2890, 3060, 3398, 3468, 4335, 4590, 5097, 5202, 5780, 6796, 7803, 8495, 8670, 9180, 10194, 10404, 13005, 15291, 15606, 16990, 17340, 20388, 25485, 26010, 28883, 30582, 31212, 33980, 39015, 45873, 50970, 52020, 57766, 61164, 76455, 78030, 86649, 91746, 101940, 115532, 144415, 152910, 156060, 173298, 183492, 229365, 259947, 288830, 305820, 346596, 433245, 458730, 491011, 519894, 577660, 779841, 866490, 917460, 982022, 1039788, 1299735, 1473033, 1559682, 1732980, 1964044, 2455055, 2599470, 2946066, 3119364, 3899205, 4419099, 4910110, 5198940, 5892132, 7365165, 7798410, 8838198, 9820220, 13257297, 14730330, 15596820, 17676396, 22095495, 26514594, 29460660, 44190990, 53029188, 66286485, 88381980, 132572970, 265145940]

約数ペア:

[(1, 265145940), (2, 132572970), (3, 88381980), (4, 66286485), (5, 53029188), (6, 44190990), (9, 29460660), (10, 26514594), (12, 22095495), (15, 17676396), (17, 15596820), (18, 14730330), (20, 13257297), (27, 9820220), (30, 8838198), (34, 7798410), (36, 7365165), (45, 5892132), (51, 5198940), (54, 4910110), (60, 4419099), (68, 3899205), (85, 3119364), (90, 2946066), (102, 2599470), (108, 2455055), (135, 1964044), (153, 1732980), (170, 1559682), (180, 1473033), (204, 1299735), (255, 1039788), (270, 982022), (289, 917460), (306, 866490), (340, 779841), (459, 577660), (510, 519894), (540, 491011), (578, 458730), (612, 433245), (765, 346596), (867, 305820), (918, 288830), (1020, 259947), (1156, 229365), (1445, 183492), (1530, 173298), (1699, 156060), (1734, 152910), (1836, 144415), (2295, 115532), (2601, 101940), (2890, 91746), (3060, 86649), (3398, 78030), (3468, 76455), (4335, 61164), (4590, 57766), (5097, 52020), (5202, 50970), (5780, 45873), (6796, 39015), (7803, 33980), (8495, 31212), (8670, 30582), (9180, 28883), (10194, 26010), (10404, 25485), (13005, 20388), (15291, 17340), (15606, 16990)]