747412380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9679}}^1$

素因数の和:9721

約数の個数: 192

約数和(自身を含む): 2732083200

約数和(自身を除く): 1984670820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 9679, 12870, 15444, 19305, 19358, 25740, 29037, 38610, 38716, 48395, 58074, 77220, 87111, 96790, 106469, 116148, 125827, 145185, 174222, 193580, 212938, 251654, 261333, 290370, 319407, 348444, 377481, 425876, 435555, 503308, 522666, 532345, 580740, 629135, 638814, 754962, 871110, 958221, 1045332, 1064690, 1132443, 1258270, 1277628, 1306665, 1384097, 1509924, 1597035, 1742220, 1887405, 1916442, 2129380, 2264886, 2516540, 2613330, 2768194, 2874663, 3194070, 3397329, 3774810, 3832884, 4152291, 4529772, 4791105, 5226660, 5536388, 5662215, 5749326, 6388140, 6794658, 6920485, 7549620, 8304582, 9582210, 11324430, 11498652, 12456873, 13589316, 13840970, 14373315, 16609164, 16986645, 19164420, 20761455, 22648860, 24913746, 27681940, 28746630, 33973290, 37370619, 41522910, 49827492, 57493260, 62284365, 67946580, 74741238, 83045820, 124568730, 149482476, 186853095, 249137460, 373706190, 747412380]

約数ペア:

[(1, 747412380), (2, 373706190), (3, 249137460), (4, 186853095), (5, 149482476), (6, 124568730), (9, 83045820), (10, 74741238), (11, 67946580), (12, 62284365), (13, 57493260), (15, 49827492), (18, 41522910), (20, 37370619), (22, 33973290), (26, 28746630), (27, 27681940), (30, 24913746), (33, 22648860), (36, 20761455), (39, 19164420), (44, 16986645), (45, 16609164), (52, 14373315), (54, 13840970), (55, 13589316), (60, 12456873), (65, 11498652), (66, 11324430), (78, 9582210), (90, 8304582), (99, 7549620), (108, 6920485), (110, 6794658), (117, 6388140), (130, 5749326), (132, 5662215), (135, 5536388), (143, 5226660), (156, 4791105), (165, 4529772), (180, 4152291), (195, 3832884), (198, 3774810), (220, 3397329), (234, 3194070), (260, 2874663), (270, 2768194), (286, 2613330), (297, 2516540), (330, 2264886), (351, 2129380), (390, 1916442), (396, 1887405), (429, 1742220), (468, 1597035), (495, 1509924), (540, 1384097), (572, 1306665), (585, 1277628), (594, 1258270), (660, 1132443), (702, 1064690), (715, 1045332), (780, 958221), (858, 871110), (990, 754962), (1170, 638814), (1188, 629135), (1287, 580740), (1404, 532345), (1430, 522666), (1485, 503308), (1716, 435555), (1755, 425876), (1980, 377481), (2145, 348444), (2340, 319407), (2574, 290370), (2860, 261333), (2970, 251654), (3510, 212938), (3861, 193580), (4290, 174222), (5148, 145185), (5940, 125827), (6435, 116148), (7020, 106469), (7722, 96790), (8580, 87111), (9679, 77220), (12870, 58074), (15444, 48395), (19305, 38716), (19358, 38610), (25740, 29037)]