146298360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{491}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 476098560

約数和(自身を除く): 329800200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 191, 195, 260, 312, 382, 390, 491, 520, 573, 764, 780, 955, 982, 1146, 1473, 1528, 1560, 1910, 1964, 2292, 2455, 2483, 2865, 2946, 3820, 3928, 4584, 4910, 4966, 5730, 5892, 6383, 7365, 7449, 7640, 9820, 9932, 11460, 11784, 12415, 12766, 14730, 14898, 19149, 19640, 19864, 22920, 24830, 25532, 29460, 29796, 31915, 37245, 38298, 49660, 51064, 58920, 59592, 63830, 74490, 76596, 93781, 95745, 99320, 127660, 148980, 153192, 187562, 191490, 255320, 281343, 297960, 375124, 382980, 468905, 562686, 750248, 765960, 937810, 1125372, 1219153, 1406715, 1875620, 2250744, 2438306, 2813430, 3657459, 3751240, 4876612, 5626860, 6095765, 7314918, 9753224, 11253720, 12191530, 14629836, 18287295, 24383060, 29259672, 36574590, 48766120, 73149180, 146298360]

約数ペア:

[(1, 146298360), (2, 73149180), (3, 48766120), (4, 36574590), (5, 29259672), (6, 24383060), (8, 18287295), (10, 14629836), (12, 12191530), (13, 11253720), (15, 9753224), (20, 7314918), (24, 6095765), (26, 5626860), (30, 4876612), (39, 3751240), (40, 3657459), (52, 2813430), (60, 2438306), (65, 2250744), (78, 1875620), (104, 1406715), (120, 1219153), (130, 1125372), (156, 937810), (191, 765960), (195, 750248), (260, 562686), (312, 468905), (382, 382980), (390, 375124), (491, 297960), (520, 281343), (573, 255320), (764, 191490), (780, 187562), (955, 153192), (982, 148980), (1146, 127660), (1473, 99320), (1528, 95745), (1560, 93781), (1910, 76596), (1964, 74490), (2292, 63830), (2455, 59592), (2483, 58920), (2865, 51064), (2946, 49660), (3820, 38298), (3928, 37245), (4584, 31915), (4910, 29796), (4966, 29460), (5730, 25532), (5892, 24830), (6383, 22920), (7365, 19864), (7449, 19640), (7640, 19149), (9820, 14898), (9932, 14730), (11460, 12766), (11784, 12415)]