410767980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4507}}^1$

素因数の和:4564

約数の個数: 144

約数和(自身を含む): 1381395456

約数和(自身を除く): 970627476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 49, 60, 62, 70, 84, 93, 98, 105, 124, 140, 147, 155, 186, 196, 210, 217, 245, 294, 310, 372, 420, 434, 465, 490, 588, 620, 651, 735, 868, 930, 980, 1085, 1302, 1470, 1519, 1860, 2170, 2604, 2940, 3038, 3255, 4340, 4507, 4557, 6076, 6510, 7595, 9014, 9114, 13020, 13521, 15190, 18028, 18228, 22535, 22785, 27042, 30380, 31549, 45070, 45570, 54084, 63098, 67605, 90140, 91140, 94647, 126196, 135210, 139717, 157745, 189294, 220843, 270420, 279434, 315490, 378588, 419151, 441686, 473235, 558868, 630980, 662529, 698585, 838302, 883372, 946470, 978019, 1104215, 1325058, 1397170, 1676604, 1892940, 1956038, 2095755, 2208430, 2650116, 2794340, 2934057, 3312645, 3912076, 4191510, 4416860, 4890095, 5868114, 6625290, 6846133, 8383020, 9780190, 11736228, 13250580, 13692266, 14670285, 19560380, 20538399, 27384532, 29340570, 34230665, 41076798, 58681140, 68461330, 82153596, 102691995, 136922660, 205383990, 410767980]

約数ペア:

[(1, 410767980), (2, 205383990), (3, 136922660), (4, 102691995), (5, 82153596), (6, 68461330), (7, 58681140), (10, 41076798), (12, 34230665), (14, 29340570), (15, 27384532), (20, 20538399), (21, 19560380), (28, 14670285), (30, 13692266), (31, 13250580), (35, 11736228), (42, 9780190), (49, 8383020), (60, 6846133), (62, 6625290), (70, 5868114), (84, 4890095), (93, 4416860), (98, 4191510), (105, 3912076), (124, 3312645), (140, 2934057), (147, 2794340), (155, 2650116), (186, 2208430), (196, 2095755), (210, 1956038), (217, 1892940), (245, 1676604), (294, 1397170), (310, 1325058), (372, 1104215), (420, 978019), (434, 946470), (465, 883372), (490, 838302), (588, 698585), (620, 662529), (651, 630980), (735, 558868), (868, 473235), (930, 441686), (980, 419151), (1085, 378588), (1302, 315490), (1470, 279434), (1519, 270420), (1860, 220843), (2170, 189294), (2604, 157745), (2940, 139717), (3038, 135210), (3255, 126196), (4340, 94647), (4507, 91140), (4557, 90140), (6076, 67605), (6510, 63098), (7595, 54084), (9014, 45570), (9114, 45070), (13020, 31549), (13521, 30380), (15190, 27042), (18028, 22785), (18228, 22535)]