408016440

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3229}}^1$

素因数の和:3268

約数の個数: 192

約数和(自身を含む): 1481407200

約数和(自身を除く): 1073390760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 243, 260, 270, 312, 324, 351, 360, 390, 405, 468, 486, 520, 540, 585, 648, 702, 780, 810, 936, 972, 1053, 1080, 1170, 1215, 1404, 1560, 1620, 1755, 1944, 2106, 2340, 2430, 2808, 3159, 3229, 3240, 3510, 4212, 4680, 4860, 5265, 6318, 6458, 7020, 8424, 9687, 9720, 10530, 12636, 12916, 14040, 15795, 16145, 19374, 21060, 25272, 25832, 29061, 31590, 32290, 38748, 41977, 42120, 48435, 58122, 63180, 64580, 77496, 83954, 87183, 96870, 116244, 125931, 126360, 129160, 145305, 167908, 174366, 193740, 209885, 232488, 251862, 261549, 290610, 335816, 348732, 377793, 387480, 419770, 435915, 503724, 523098, 581220, 629655, 697464, 755586, 784647, 839540, 871830, 1007448, 1046196, 1133379, 1162440, 1259310, 1307745, 1511172, 1569294, 1679080, 1743660, 1888965, 2092392, 2266758, 2518620, 2615490, 3022344, 3138588, 3400137, 3487320, 3777930, 3923235, 4533516, 5037240, 5230980, 5666895, 6277176, 6800274, 7555860, 7846470, 9067032, 10200411, 10461960, 11333790, 13600548, 15111720, 15692940, 17000685, 20400822, 22667580, 27201096, 31385880, 34001370, 40801644, 45335160, 51002055, 68002740, 81603288, 102004110, 136005480, 204008220, 408016440]

約数ペア:

[(1, 408016440), (2, 204008220), (3, 136005480), (4, 102004110), (5, 81603288), (6, 68002740), (8, 51002055), (9, 45335160), (10, 40801644), (12, 34001370), (13, 31385880), (15, 27201096), (18, 22667580), (20, 20400822), (24, 17000685), (26, 15692940), (27, 15111720), (30, 13600548), (36, 11333790), (39, 10461960), (40, 10200411), (45, 9067032), (52, 7846470), (54, 7555860), (60, 6800274), (65, 6277176), (72, 5666895), (78, 5230980), (81, 5037240), (90, 4533516), (104, 3923235), (108, 3777930), (117, 3487320), (120, 3400137), (130, 3138588), (135, 3022344), (156, 2615490), (162, 2518620), (180, 2266758), (195, 2092392), (216, 1888965), (234, 1743660), (243, 1679080), (260, 1569294), (270, 1511172), (312, 1307745), (324, 1259310), (351, 1162440), (360, 1133379), (390, 1046196), (405, 1007448), (468, 871830), (486, 839540), (520, 784647), (540, 755586), (585, 697464), (648, 629655), (702, 581220), (780, 523098), (810, 503724), (936, 435915), (972, 419770), (1053, 387480), (1080, 377793), (1170, 348732), (1215, 335816), (1404, 290610), (1560, 261549), (1620, 251862), (1755, 232488), (1944, 209885), (2106, 193740), (2340, 174366), (2430, 167908), (2808, 145305), (3159, 129160), (3229, 126360), (3240, 125931), (3510, 116244), (4212, 96870), (4680, 87183), (4860, 83954), (5265, 77496), (6318, 64580), (6458, 63180), (7020, 58122), (8424, 48435), (9687, 42120), (9720, 41977), (10530, 38748), (12636, 32290), (12916, 31590), (14040, 29061), (15795, 25832), (16145, 25272), (19374, 21060)]