241537140

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3823}}^1$

素因数の和:3860

約数の個数: 144

約数和(自身を含む): 818458368

約数和(自身を除く): 576921228

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 3823, 4212, 4860, 5265, 6318, 7020, 7646, 10530, 11469, 12636, 15292, 15795, 19115, 21060, 22938, 31590, 34407, 38230, 45876, 49699, 57345, 63180, 68814, 76460, 99398, 103221, 114690, 137628, 149097, 172035, 198796, 206442, 229380, 248495, 298194, 309663, 344070, 412884, 447291, 496990, 516105, 596388, 619326, 688140, 745485, 894582, 928989, 993980, 1032210, 1238652, 1341873, 1490970, 1548315, 1789164, 1857978, 2064420, 2236455, 2683746, 2981940, 3096630, 3715956, 4025619, 4472910, 4644945, 5367492, 6193260, 6709365, 8051238, 8945820, 9289890, 12076857, 13418730, 16102476, 18579780, 20128095, 24153714, 26837460, 40256190, 48307428, 60384285, 80512380, 120768570, 241537140]

約数ペア:

[(1, 241537140), (2, 120768570), (3, 80512380), (4, 60384285), (5, 48307428), (6, 40256190), (9, 26837460), (10, 24153714), (12, 20128095), (13, 18579780), (15, 16102476), (18, 13418730), (20, 12076857), (26, 9289890), (27, 8945820), (30, 8051238), (36, 6709365), (39, 6193260), (45, 5367492), (52, 4644945), (54, 4472910), (60, 4025619), (65, 3715956), (78, 3096630), (81, 2981940), (90, 2683746), (108, 2236455), (117, 2064420), (130, 1857978), (135, 1789164), (156, 1548315), (162, 1490970), (180, 1341873), (195, 1238652), (234, 1032210), (243, 993980), (260, 928989), (270, 894582), (324, 745485), (351, 688140), (390, 619326), (405, 596388), (468, 516105), (486, 496990), (540, 447291), (585, 412884), (702, 344070), (780, 309663), (810, 298194), (972, 248495), (1053, 229380), (1170, 206442), (1215, 198796), (1404, 172035), (1620, 149097), (1755, 137628), (2106, 114690), (2340, 103221), (2430, 99398), (3159, 76460), (3510, 68814), (3823, 63180), (4212, 57345), (4860, 49699), (5265, 45876), (6318, 38230), (7020, 34407), (7646, 31590), (10530, 22938), (11469, 21060), (12636, 19115), (15292, 15795)]