189104760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13469}}^1$

素因数の和:13502

約数の個数: 128

約数和(自身を含む): 678888000

約数和(自身を除く): 489783240

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, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 13469, 14040, 26938, 40407, 53876, 67345, 80814, 107752, 121221, 134690, 161628, 175097, 202035, 242442, 269380, 323256, 350194, 363663, 404070, 484884, 525291, 538760, 606105, 700388, 727326, 808140, 875485, 969768, 1050582, 1212210, 1400776, 1454652, 1575873, 1616280, 1750970, 1818315, 2101164, 2424420, 2626455, 2909304, 3151746, 3501940, 3636630, 4202328, 4727619, 4848840, 5252910, 6303492, 7003880, 7273260, 7879365, 9455238, 10505820, 12606984, 14546520, 15758730, 18910476, 21011640, 23638095, 31517460, 37820952, 47276190, 63034920, 94552380, 189104760]

約数ペア:

[(1, 189104760), (2, 94552380), (3, 63034920), (4, 47276190), (5, 37820952), (6, 31517460), (8, 23638095), (9, 21011640), (10, 18910476), (12, 15758730), (13, 14546520), (15, 12606984), (18, 10505820), (20, 9455238), (24, 7879365), (26, 7273260), (27, 7003880), (30, 6303492), (36, 5252910), (39, 4848840), (40, 4727619), (45, 4202328), (52, 3636630), (54, 3501940), (60, 3151746), (65, 2909304), (72, 2626455), (78, 2424420), (90, 2101164), (104, 1818315), (108, 1750970), (117, 1616280), (120, 1575873), (130, 1454652), (135, 1400776), (156, 1212210), (180, 1050582), (195, 969768), (216, 875485), (234, 808140), (260, 727326), (270, 700388), (312, 606105), (351, 538760), (360, 525291), (390, 484884), (468, 404070), (520, 363663), (540, 350194), (585, 323256), (702, 269380), (780, 242442), (936, 202035), (1080, 175097), (1170, 161628), (1404, 134690), (1560, 121221), (1755, 107752), (2340, 80814), (2808, 67345), (3510, 53876), (4680, 40407), (7020, 26938), (13469, 14040)]