233004240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:666

約数の個数: 240

約数和(自身を含む): 906691968

約数和(自身を除く): 673687728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 83, 84, 90, 105, 112, 120, 126, 140, 144, 166, 168, 180, 210, 240, 249, 252, 280, 315, 332, 336, 360, 415, 420, 498, 504, 557, 560, 581, 630, 664, 720, 747, 830, 840, 996, 1008, 1114, 1162, 1245, 1260, 1328, 1494, 1660, 1671, 1680, 1743, 1992, 2228, 2324, 2490, 2520, 2785, 2905, 2988, 3320, 3342, 3486, 3735, 3899, 3984, 4456, 4648, 4980, 5013, 5040, 5229, 5570, 5810, 5976, 6640, 6684, 6972, 7470, 7798, 8355, 8715, 8912, 9296, 9960, 10026, 10458, 11140, 11620, 11697, 11952, 13368, 13944, 14940, 15596, 16710, 17430, 19495, 19920, 20052, 20916, 22280, 23240, 23394, 25065, 26145, 26736, 27888, 29880, 31192, 33420, 34860, 35091, 38990, 40104, 41832, 44560, 46231, 46480, 46788, 50130, 52290, 58485, 59760, 62384, 66840, 69720, 70182, 77980, 80208, 83664, 92462, 93576, 100260, 104580, 116970, 133680, 138693, 139440, 140364, 155960, 175455, 184924, 187152, 200520, 209160, 231155, 233940, 277386, 280728, 311920, 323617, 350910, 369848, 401040, 416079, 418320, 462310, 467880, 554772, 561456, 647234, 693465, 701820, 739696, 832158, 924620, 935760, 970851, 1109544, 1294468, 1386930, 1403640, 1618085, 1664316, 1849240, 1941702, 2080395, 2219088, 2588936, 2773860, 2807280, 2912553, 3236170, 3328632, 3698480, 3883404, 4160790, 4854255, 5177872, 5547720, 5825106, 6472340, 6657264, 7766808, 8321580, 9708510, 11095440, 11650212, 12944680, 14562765, 15533616, 16643160, 19417020, 23300424, 25889360, 29125530, 33286320, 38834040, 46600848, 58251060, 77668080, 116502120, 233004240]

約数ペア:

[(1, 233004240), (2, 116502120), (3, 77668080), (4, 58251060), (5, 46600848), (6, 38834040), (7, 33286320), (8, 29125530), (9, 25889360), (10, 23300424), (12, 19417020), (14, 16643160), (15, 15533616), (16, 14562765), (18, 12944680), (20, 11650212), (21, 11095440), (24, 9708510), (28, 8321580), (30, 7766808), (35, 6657264), (36, 6472340), (40, 5825106), (42, 5547720), (45, 5177872), (48, 4854255), (56, 4160790), (60, 3883404), (63, 3698480), (70, 3328632), (72, 3236170), (80, 2912553), (83, 2807280), (84, 2773860), (90, 2588936), (105, 2219088), (112, 2080395), (120, 1941702), (126, 1849240), (140, 1664316), (144, 1618085), (166, 1403640), (168, 1386930), (180, 1294468), (210, 1109544), (240, 970851), (249, 935760), (252, 924620), (280, 832158), (315, 739696), (332, 701820), (336, 693465), (360, 647234), (415, 561456), (420, 554772), (498, 467880), (504, 462310), (557, 418320), (560, 416079), (581, 401040), (630, 369848), (664, 350910), (720, 323617), (747, 311920), (830, 280728), (840, 277386), (996, 233940), (1008, 231155), (1114, 209160), (1162, 200520), (1245, 187152), (1260, 184924), (1328, 175455), (1494, 155960), (1660, 140364), (1671, 139440), (1680, 138693), (1743, 133680), (1992, 116970), (2228, 104580), (2324, 100260), (2490, 93576), (2520, 92462), (2785, 83664), (2905, 80208), (2988, 77980), (3320, 70182), (3342, 69720), (3486, 66840), (3735, 62384), (3899, 59760), (3984, 58485), (4456, 52290), (4648, 50130), (4980, 46788), (5013, 46480), (5040, 46231), (5229, 44560), (5570, 41832), (5810, 40104), (5976, 38990), (6640, 35091), (6684, 34860), (6972, 33420), (7470, 31192), (7798, 29880), (8355, 27888), (8715, 26736), (8912, 26145), (9296, 25065), (9960, 23394), (10026, 23240), (10458, 22280), (11140, 20916), (11620, 20052), (11697, 19920), (11952, 19495), (13368, 17430), (13944, 16710), (14940, 15596)]