161566583880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3079}}^1\times {\mathrm{33637}}^1$

素因数の和:36743

約数の個数: 128

約数和(自身を含む): 522169401600

約数和(自身を除く): 360602817720

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, 195, 260, 312, 390, 520, 780, 1560, 3079, 6158, 9237, 12316, 15395, 18474, 24632, 30790, 33637, 36948, 40027, 46185, 61580, 67274, 73896, 80054, 92370, 100911, 120081, 123160, 134548, 160108, 168185, 184740, 200135, 201822, 240162, 269096, 320216, 336370, 369480, 400270, 403644, 437281, 480324, 504555, 600405, 672740, 800540, 807288, 874562, 960648, 1009110, 1200810, 1311843, 1345480, 1601080, 1749124, 2018220, 2186405, 2401620, 2623686, 3498248, 4036440, 4372810, 4803240, 5247372, 6559215, 8745620, 10494744, 13118430, 17491240, 26236860, 52473720, 103568323, 207136646, 310704969, 414273292, 517841615, 621409938, 828546584, 1035683230, 1242819876, 1346388199, 1553524845, 2071366460, 2485639752, 2692776398, 3107049690, 4039164597, 4142732920, 5385552796, 6214099380, 6731940995, 8078329194, 10771105592, 12428198760, 13463881990, 16156658388, 20195822985, 26927763980, 32313316776, 40391645970, 53855527960, 80783291940, 161566583880]

約数ペア:

[(1, 161566583880), (2, 80783291940), (3, 53855527960), (4, 40391645970), (5, 32313316776), (6, 26927763980), (8, 20195822985), (10, 16156658388), (12, 13463881990), (13, 12428198760), (15, 10771105592), (20, 8078329194), (24, 6731940995), (26, 6214099380), (30, 5385552796), (39, 4142732920), (40, 4039164597), (52, 3107049690), (60, 2692776398), (65, 2485639752), (78, 2071366460), (104, 1553524845), (120, 1346388199), (130, 1242819876), (156, 1035683230), (195, 828546584), (260, 621409938), (312, 517841615), (390, 414273292), (520, 310704969), (780, 207136646), (1560, 103568323), (3079, 52473720), (6158, 26236860), (9237, 17491240), (12316, 13118430), (15395, 10494744), (18474, 8745620), (24632, 6559215), (30790, 5247372), (33637, 4803240), (36948, 4372810), (40027, 4036440), (46185, 3498248), (61580, 2623686), (67274, 2401620), (73896, 2186405), (80054, 2018220), (92370, 1749124), (100911, 1601080), (120081, 1345480), (123160, 1311843), (134548, 1200810), (160108, 1009110), (168185, 960648), (184740, 874562), (200135, 807288), (201822, 800540), (240162, 672740), (269096, 600405), (320216, 504555), (336370, 480324), (369480, 437281), (400270, 403644)]