197664300

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1061}}^1$

素因数の和:1110

約数の個数: 180

約数和(自身を含む): 669238416

約数和(自身を除く): 471574116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 81, 90, 92, 100, 108, 115, 135, 138, 150, 162, 180, 207, 225, 230, 270, 276, 300, 324, 345, 405, 414, 450, 460, 540, 575, 621, 675, 690, 810, 828, 900, 1035, 1061, 1150, 1242, 1350, 1380, 1620, 1725, 1863, 2025, 2070, 2122, 2300, 2484, 2700, 3105, 3183, 3450, 3726, 4050, 4140, 4244, 5175, 5305, 6210, 6366, 6900, 7452, 8100, 9315, 9549, 10350, 10610, 12420, 12732, 15525, 15915, 18630, 19098, 20700, 21220, 24403, 26525, 28647, 31050, 31830, 37260, 38196, 46575, 47745, 48806, 53050, 57294, 62100, 63660, 73209, 79575, 85941, 93150, 95490, 97612, 106100, 114588, 122015, 143235, 146418, 159150, 171882, 186300, 190980, 219627, 238725, 244030, 286470, 292836, 318300, 343764, 366045, 429705, 439254, 477450, 488060, 572940, 610075, 658881, 716175, 732090, 859410, 878508, 954900, 1098135, 1220150, 1317762, 1432350, 1464180, 1718820, 1830225, 1976643, 2148525, 2196270, 2440300, 2635524, 2864700, 3294405, 3660450, 3953286, 4297050, 4392540, 5490675, 6588810, 7320900, 7906572, 8594100, 9883215, 10981350, 13177620, 16472025, 19766430, 21962700, 32944050, 39532860, 49416075, 65888100, 98832150, 197664300]

約数ペア:

[(1, 197664300), (2, 98832150), (3, 65888100), (4, 49416075), (5, 39532860), (6, 32944050), (9, 21962700), (10, 19766430), (12, 16472025), (15, 13177620), (18, 10981350), (20, 9883215), (23, 8594100), (25, 7906572), (27, 7320900), (30, 6588810), (36, 5490675), (45, 4392540), (46, 4297050), (50, 3953286), (54, 3660450), (60, 3294405), (69, 2864700), (75, 2635524), (81, 2440300), (90, 2196270), (92, 2148525), (100, 1976643), (108, 1830225), (115, 1718820), (135, 1464180), (138, 1432350), (150, 1317762), (162, 1220150), (180, 1098135), (207, 954900), (225, 878508), (230, 859410), (270, 732090), (276, 716175), (300, 658881), (324, 610075), (345, 572940), (405, 488060), (414, 477450), (450, 439254), (460, 429705), (540, 366045), (575, 343764), (621, 318300), (675, 292836), (690, 286470), (810, 244030), (828, 238725), (900, 219627), (1035, 190980), (1061, 186300), (1150, 171882), (1242, 159150), (1350, 146418), (1380, 143235), (1620, 122015), (1725, 114588), (1863, 106100), (2025, 97612), (2070, 95490), (2122, 93150), (2300, 85941), (2484, 79575), (2700, 73209), (3105, 63660), (3183, 62100), (3450, 57294), (3726, 53050), (4050, 48806), (4140, 47745), (4244, 46575), (5175, 38196), (5305, 37260), (6210, 31830), (6366, 31050), (6900, 28647), (7452, 26525), (8100, 24403), (9315, 21220), (9549, 20700), (10350, 19098), (10610, 18630), (12420, 15915), (12732, 15525)]