224584920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:575

約数の個数: 256

約数和(自身を含む): 871372800

約数和(自身を除く): 646787880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 61, 63, 70, 72, 84, 90, 105, 108, 120, 122, 126, 135, 140, 168, 180, 183, 189, 210, 216, 244, 252, 270, 280, 305, 315, 360, 366, 378, 420, 427, 487, 488, 504, 540, 549, 610, 630, 732, 756, 840, 854, 915, 945, 974, 1080, 1098, 1220, 1260, 1281, 1461, 1464, 1512, 1647, 1708, 1830, 1890, 1948, 2135, 2196, 2435, 2440, 2520, 2562, 2745, 2922, 3294, 3409, 3416, 3660, 3780, 3843, 3896, 4270, 4383, 4392, 4870, 5124, 5490, 5844, 6405, 6588, 6818, 7305, 7320, 7560, 7686, 8235, 8540, 8766, 9740, 10227, 10248, 10980, 11529, 11688, 12810, 13149, 13176, 13636, 14610, 15372, 16470, 17045, 17080, 17532, 19215, 19480, 20454, 21915, 21960, 23058, 25620, 26298, 27272, 29220, 29707, 30681, 30744, 32940, 34090, 35064, 38430, 40908, 43830, 46116, 51135, 51240, 52596, 57645, 58440, 59414, 61362, 65745, 65880, 68180, 76860, 81816, 87660, 89121, 92043, 92232, 102270, 105192, 115290, 118828, 122724, 131490, 136360, 148535, 153405, 153720, 175320, 178242, 184086, 204540, 207949, 230580, 237656, 245448, 262980, 267363, 297070, 306810, 356484, 368172, 409080, 415898, 445605, 460215, 461160, 525960, 534726, 594140, 613620, 623847, 712968, 736344, 802089, 831796, 891210, 920430, 1039745, 1069452, 1188280, 1227240, 1247694, 1336815, 1604178, 1663592, 1782420, 1840860, 1871541, 2079490, 2138904, 2495388, 2673630, 3119235, 3208356, 3564840, 3681720, 3743082, 4010445, 4158980, 4990776, 5347260, 5614623, 6238470, 6416712, 7486164, 8020890, 8317960, 9357705, 10694520, 11229246, 12476940, 14972328, 16041780, 18715410, 22458492, 24953880, 28073115, 32083560, 37430820, 44916984, 56146230, 74861640, 112292460, 224584920]

約数ペア:

[(1, 224584920), (2, 112292460), (3, 74861640), (4, 56146230), (5, 44916984), (6, 37430820), (7, 32083560), (8, 28073115), (9, 24953880), (10, 22458492), (12, 18715410), (14, 16041780), (15, 14972328), (18, 12476940), (20, 11229246), (21, 10694520), (24, 9357705), (27, 8317960), (28, 8020890), (30, 7486164), (35, 6416712), (36, 6238470), (40, 5614623), (42, 5347260), (45, 4990776), (54, 4158980), (56, 4010445), (60, 3743082), (61, 3681720), (63, 3564840), (70, 3208356), (72, 3119235), (84, 2673630), (90, 2495388), (105, 2138904), (108, 2079490), (120, 1871541), (122, 1840860), (126, 1782420), (135, 1663592), (140, 1604178), (168, 1336815), (180, 1247694), (183, 1227240), (189, 1188280), (210, 1069452), (216, 1039745), (244, 920430), (252, 891210), (270, 831796), (280, 802089), (305, 736344), (315, 712968), (360, 623847), (366, 613620), (378, 594140), (420, 534726), (427, 525960), (487, 461160), (488, 460215), (504, 445605), (540, 415898), (549, 409080), (610, 368172), (630, 356484), (732, 306810), (756, 297070), (840, 267363), (854, 262980), (915, 245448), (945, 237656), (974, 230580), (1080, 207949), (1098, 204540), (1220, 184086), (1260, 178242), (1281, 175320), (1461, 153720), (1464, 153405), (1512, 148535), (1647, 136360), (1708, 131490), (1830, 122724), (1890, 118828), (1948, 115290), (2135, 105192), (2196, 102270), (2435, 92232), (2440, 92043), (2520, 89121), (2562, 87660), (2745, 81816), (2922, 76860), (3294, 68180), (3409, 65880), (3416, 65745), (3660, 61362), (3780, 59414), (3843, 58440), (3896, 57645), (4270, 52596), (4383, 51240), (4392, 51135), (4870, 46116), (5124, 43830), (5490, 40908), (5844, 38430), (6405, 35064), (6588, 34090), (6818, 32940), (7305, 30744), (7320, 30681), (7560, 29707), (7686, 29220), (8235, 27272), (8540, 26298), (8766, 25620), (9740, 23058), (10227, 21960), (10248, 21915), (10980, 20454), (11529, 19480), (11688, 19215), (12810, 17532), (13149, 17080), (13176, 17045), (13636, 16470), (14610, 15372)]