413816760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{23459}}^1$

素因数の和:23490

約数の個数: 144

約数和(自身を含む): 1564547400

約数和(自身を除く): 1150730640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 23459, 46918, 70377, 93836, 117295, 140754, 164213, 187672, 211131, 234590, 281508, 328426, 351885, 422262, 469180, 492639, 563016, 656852, 703770, 821065, 844524, 938360, 985278, 1055655, 1149491, 1313704, 1407540, 1477917, 1642130, 1689048, 1970556, 2111310, 2298982, 2463195, 2815080, 2955834, 3284260, 3448473, 3941112, 4222620, 4597964, 4926390, 5747455, 5911668, 6568520, 6896946, 7389585, 8445240, 9195928, 9852780, 10345419, 11494910, 11823336, 13793892, 14779170, 17242365, 19705560, 20690838, 22989820, 27587784, 29558340, 34484730, 41381676, 45979640, 51727095, 59116680, 68969460, 82763352, 103454190, 137938920, 206908380, 413816760]

約数ペア:

[(1, 413816760), (2, 206908380), (3, 137938920), (4, 103454190), (5, 82763352), (6, 68969460), (7, 59116680), (8, 51727095), (9, 45979640), (10, 41381676), (12, 34484730), (14, 29558340), (15, 27587784), (18, 22989820), (20, 20690838), (21, 19705560), (24, 17242365), (28, 14779170), (30, 13793892), (35, 11823336), (36, 11494910), (40, 10345419), (42, 9852780), (45, 9195928), (49, 8445240), (56, 7389585), (60, 6896946), (63, 6568520), (70, 5911668), (72, 5747455), (84, 4926390), (90, 4597964), (98, 4222620), (105, 3941112), (120, 3448473), (126, 3284260), (140, 2955834), (147, 2815080), (168, 2463195), (180, 2298982), (196, 2111310), (210, 1970556), (245, 1689048), (252, 1642130), (280, 1477917), (294, 1407540), (315, 1313704), (360, 1149491), (392, 1055655), (420, 985278), (441, 938360), (490, 844524), (504, 821065), (588, 703770), (630, 656852), (735, 563016), (840, 492639), (882, 469180), (980, 422262), (1176, 351885), (1260, 328426), (1470, 281508), (1764, 234590), (1960, 211131), (2205, 187672), (2520, 164213), (2940, 140754), (3528, 117295), (4410, 93836), (5880, 70377), (8820, 46918), (17640, 23459)]