100276540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 279925632

約数和(自身を除く): 179649092

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 49, 52, 65, 68, 70, 85, 91, 98, 119, 130, 140, 170, 182, 196, 221, 238, 245, 260, 340, 364, 442, 455, 463, 476, 490, 595, 637, 833, 884, 910, 926, 980, 1105, 1190, 1274, 1547, 1666, 1820, 1852, 2210, 2315, 2380, 2548, 3094, 3185, 3241, 3332, 4165, 4420, 4630, 6019, 6188, 6370, 6482, 7735, 7871, 8330, 9260, 10829, 12038, 12740, 12964, 15470, 15742, 16205, 16660, 21658, 22687, 24076, 30095, 30940, 31484, 32410, 39355, 42133, 43316, 45374, 54145, 55097, 60190, 64820, 78710, 84266, 90748, 102323, 108290, 110194, 113435, 120380, 157420, 168532, 204646, 210665, 216580, 220388, 226870, 275485, 294931, 385679, 409292, 421330, 453740, 511615, 550970, 589862, 716261, 771358, 842660, 1023230, 1101940, 1179724, 1432522, 1474655, 1542716, 1928395, 2046460, 2865044, 2949310, 3581305, 3856790, 5013827, 5898620, 7162610, 7713580, 10027654, 14325220, 20055308, 25069135, 50138270, 100276540]

約数ペア:

[(1, 100276540), (2, 50138270), (4, 25069135), (5, 20055308), (7, 14325220), (10, 10027654), (13, 7713580), (14, 7162610), (17, 5898620), (20, 5013827), (26, 3856790), (28, 3581305), (34, 2949310), (35, 2865044), (49, 2046460), (52, 1928395), (65, 1542716), (68, 1474655), (70, 1432522), (85, 1179724), (91, 1101940), (98, 1023230), (119, 842660), (130, 771358), (140, 716261), (170, 589862), (182, 550970), (196, 511615), (221, 453740), (238, 421330), (245, 409292), (260, 385679), (340, 294931), (364, 275485), (442, 226870), (455, 220388), (463, 216580), (476, 210665), (490, 204646), (595, 168532), (637, 157420), (833, 120380), (884, 113435), (910, 110194), (926, 108290), (980, 102323), (1105, 90748), (1190, 84266), (1274, 78710), (1547, 64820), (1666, 60190), (1820, 55097), (1852, 54145), (2210, 45374), (2315, 43316), (2380, 42133), (2548, 39355), (3094, 32410), (3185, 31484), (3241, 30940), (3332, 30095), (4165, 24076), (4420, 22687), (4630, 21658), (6019, 16660), (6188, 16205), (6370, 15742), (6482, 15470), (7735, 12964), (7871, 12740), (8330, 12038), (9260, 10829)]