814496040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10331}}^1$

素因数の和:10424

約数の個数: 128

約数和(自身を含む): 2752444800

約数和(自身を除く): 1937948760

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, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 360, 365, 438, 540, 584, 657, 730, 876, 1080, 1095, 1314, 1460, 1752, 1971, 2190, 2628, 2920, 3285, 3942, 4380, 5256, 6570, 7884, 8760, 9855, 10331, 13140, 15768, 19710, 20662, 26280, 30993, 39420, 41324, 51655, 61986, 78840, 82648, 92979, 103310, 123972, 154965, 185958, 206620, 247944, 278937, 309930, 371916, 413240, 464895, 557874, 619860, 743832, 754163, 929790, 1115748, 1239720, 1394685, 1508326, 1859580, 2231496, 2262489, 2789370, 3016652, 3719160, 3770815, 4524978, 5578740, 6033304, 6787467, 7541630, 9049956, 11157480, 11312445, 13574934, 15083260, 18099912, 20362401, 22624890, 27149868, 30166520, 33937335, 40724802, 45249780, 54299736, 67874670, 81449604, 90499560, 101812005, 135749340, 162899208, 203624010, 271498680, 407248020, 814496040]

約数ペア:

[(1, 814496040), (2, 407248020), (3, 271498680), (4, 203624010), (5, 162899208), (6, 135749340), (8, 101812005), (9, 90499560), (10, 81449604), (12, 67874670), (15, 54299736), (18, 45249780), (20, 40724802), (24, 33937335), (27, 30166520), (30, 27149868), (36, 22624890), (40, 20362401), (45, 18099912), (54, 15083260), (60, 13574934), (72, 11312445), (73, 11157480), (90, 9049956), (108, 7541630), (120, 6787467), (135, 6033304), (146, 5578740), (180, 4524978), (216, 3770815), (219, 3719160), (270, 3016652), (292, 2789370), (360, 2262489), (365, 2231496), (438, 1859580), (540, 1508326), (584, 1394685), (657, 1239720), (730, 1115748), (876, 929790), (1080, 754163), (1095, 743832), (1314, 619860), (1460, 557874), (1752, 464895), (1971, 413240), (2190, 371916), (2628, 309930), (2920, 278937), (3285, 247944), (3942, 206620), (4380, 185958), (5256, 154965), (6570, 123972), (7884, 103310), (8760, 92979), (9855, 82648), (10331, 78840), (13140, 61986), (15768, 51655), (19710, 41324), (20662, 39420), (26280, 30993)]