974321009160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{61}}^1\times {\mathrm{71987}}^1$

素因数の和:72148

約数の個数: 192

約数和(自身を含む): 3041619698880

約数和(自身を除く): 2067298689720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 61, 86, 120, 122, 129, 172, 183, 215, 244, 258, 305, 344, 366, 430, 488, 516, 610, 645, 732, 860, 915, 1032, 1220, 1290, 1464, 1720, 1830, 1849, 2440, 2580, 2623, 3660, 3698, 5160, 5246, 5547, 7320, 7396, 7869, 9245, 10492, 11094, 13115, 14792, 15738, 18490, 20984, 22188, 26230, 27735, 31476, 36980, 39345, 44376, 52460, 55470, 62952, 71987, 73960, 78690, 104920, 110940, 112789, 143974, 157380, 215961, 221880, 225578, 287948, 314760, 338367, 359935, 431922, 451156, 563945, 575896, 676734, 719870, 863844, 902312, 1079805, 1127890, 1353468, 1439740, 1691835, 1727688, 2159610, 2255780, 2706936, 2879480, 3095441, 3383670, 4319220, 4391207, 4511560, 6190882, 6767340, 8638440, 8782414, 9286323, 12381764, 13173621, 13534680, 15477205, 17564828, 18572646, 21956035, 24763528, 26347242, 30954410, 35129656, 37145292, 43912070, 46431615, 52694484, 61908820, 65868105, 74290584, 87824140, 92863230, 105388968, 123817640, 131736210, 133103963, 175648280, 185726460, 188821901, 263472420, 266207926, 371452920, 377643802, 399311889, 526944840, 532415852, 566465703, 665519815, 755287604, 798623778, 944109505, 1064831704, 1132931406, 1331039630, 1510575208, 1597247556, 1888219010, 1996559445, 2265862812, 2662079260, 2832328515, 3194495112, 3776438020, 3993118890, 4531725624, 5324158520, 5664657030, 7552876040, 7986237780, 8119341743, 11329314060, 15972475560, 16238683486, 22658628120, 24358025229, 32477366972, 40596708715, 48716050458, 64954733944, 81193417430, 97432100916, 121790126145, 162386834860, 194864201832, 243580252290, 324773669720, 487160504580, 974321009160]

約数ペア:

[(1, 974321009160), (2, 487160504580), (3, 324773669720), (4, 243580252290), (5, 194864201832), (6, 162386834860), (8, 121790126145), (10, 97432100916), (12, 81193417430), (15, 64954733944), (20, 48716050458), (24, 40596708715), (30, 32477366972), (40, 24358025229), (43, 22658628120), (60, 16238683486), (61, 15972475560), (86, 11329314060), (120, 8119341743), (122, 7986237780), (129, 7552876040), (172, 5664657030), (183, 5324158520), (215, 4531725624), (244, 3993118890), (258, 3776438020), (305, 3194495112), (344, 2832328515), (366, 2662079260), (430, 2265862812), (488, 1996559445), (516, 1888219010), (610, 1597247556), (645, 1510575208), (732, 1331039630), (860, 1132931406), (915, 1064831704), (1032, 944109505), (1220, 798623778), (1290, 755287604), (1464, 665519815), (1720, 566465703), (1830, 532415852), (1849, 526944840), (2440, 399311889), (2580, 377643802), (2623, 371452920), (3660, 266207926), (3698, 263472420), (5160, 188821901), (5246, 185726460), (5547, 175648280), (7320, 133103963), (7396, 131736210), (7869, 123817640), (9245, 105388968), (10492, 92863230), (11094, 87824140), (13115, 74290584), (14792, 65868105), (15738, 61908820), (18490, 52694484), (20984, 46431615), (22188, 43912070), (26230, 37145292), (27735, 35129656), (31476, 30954410), (36980, 26347242), (39345, 24763528), (44376, 21956035), (52460, 18572646), (55470, 17564828), (62952, 15477205), (71987, 13534680), (73960, 13173621), (78690, 12381764), (104920, 9286323), (110940, 8782414), (112789, 8638440), (143974, 6767340), (157380, 6190882), (215961, 4511560), (221880, 4391207), (225578, 4319220), (287948, 3383670), (314760, 3095441), (338367, 2879480), (359935, 2706936), (431922, 2255780), (451156, 2159610), (563945, 1727688), (575896, 1691835), (676734, 1439740), (719870, 1353468), (863844, 1127890), (902312, 1079805)]