173030040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1223}}^1$

素因数の和:1374

約数の個数: 128

約数和(自身を含む): 581644800

約数和(自身を除く): 408614760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 131, 135, 180, 216, 262, 270, 360, 393, 524, 540, 655, 786, 1048, 1080, 1179, 1223, 1310, 1572, 1965, 2358, 2446, 2620, 3144, 3537, 3669, 3930, 4716, 4892, 5240, 5895, 6115, 7074, 7338, 7860, 9432, 9784, 11007, 11790, 12230, 14148, 14676, 15720, 17685, 18345, 22014, 23580, 24460, 28296, 29352, 33021, 35370, 36690, 44028, 47160, 48920, 55035, 66042, 70740, 73380, 88056, 110070, 132084, 141480, 146760, 160213, 165105, 220140, 264168, 320426, 330210, 440280, 480639, 640852, 660420, 801065, 961278, 1281704, 1320840, 1441917, 1602130, 1922556, 2403195, 2883834, 3204260, 3845112, 4325751, 4806390, 5767668, 6408520, 7209585, 8651502, 9612780, 11535336, 14419170, 17303004, 19225560, 21628755, 28838340, 34606008, 43257510, 57676680, 86515020, 173030040]

約数ペア:

[(1, 173030040), (2, 86515020), (3, 57676680), (4, 43257510), (5, 34606008), (6, 28838340), (8, 21628755), (9, 19225560), (10, 17303004), (12, 14419170), (15, 11535336), (18, 9612780), (20, 8651502), (24, 7209585), (27, 6408520), (30, 5767668), (36, 4806390), (40, 4325751), (45, 3845112), (54, 3204260), (60, 2883834), (72, 2403195), (90, 1922556), (108, 1602130), (120, 1441917), (131, 1320840), (135, 1281704), (180, 961278), (216, 801065), (262, 660420), (270, 640852), (360, 480639), (393, 440280), (524, 330210), (540, 320426), (655, 264168), (786, 220140), (1048, 165105), (1080, 160213), (1179, 146760), (1223, 141480), (1310, 132084), (1572, 110070), (1965, 88056), (2358, 73380), (2446, 70740), (2620, 66042), (3144, 55035), (3537, 48920), (3669, 47160), (3930, 44028), (4716, 36690), (4892, 35370), (5240, 33021), (5895, 29352), (6115, 28296), (7074, 24460), (7338, 23580), (7860, 22014), (9432, 18345), (9784, 17685), (11007, 15720), (11790, 14676), (12230, 14148)]