242964540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{163}}^1$

素因数の和:218

約数の個数: 324

約数和(自身を含む): 934033464

約数和(自身を除く): 691068924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 49, 52, 60, 63, 65, 70, 78, 84, 90, 91, 98, 105, 117, 126, 130, 140, 147, 156, 163, 169, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 294, 315, 326, 338, 364, 390, 420, 441, 455, 468, 489, 490, 507, 546, 585, 588, 630, 637, 652, 676, 735, 780, 815, 819, 845, 882, 910, 978, 980, 1014, 1092, 1141, 1170, 1183, 1260, 1274, 1365, 1467, 1470, 1521, 1630, 1638, 1690, 1764, 1820, 1911, 1956, 2028, 2119, 2205, 2282, 2340, 2366, 2445, 2535, 2548, 2730, 2934, 2940, 3042, 3185, 3260, 3276, 3380, 3423, 3549, 3822, 4095, 4238, 4410, 4564, 4732, 4890, 5070, 5460, 5705, 5733, 5868, 5915, 6084, 6357, 6370, 6846, 7098, 7335, 7605, 7644, 7987, 8190, 8281, 8476, 8820, 9555, 9780, 10140, 10269, 10595, 10647, 11410, 11466, 11830, 12714, 12740, 13692, 14196, 14670, 14833, 15210, 15974, 16380, 16562, 17115, 17745, 19071, 19110, 20538, 21190, 21294, 22820, 22932, 23660, 23961, 24843, 25428, 27547, 28665, 29340, 29666, 30420, 31785, 31948, 33124, 34230, 35490, 38142, 38220, 39935, 41076, 41405, 42380, 42588, 44499, 47922, 49686, 51345, 53235, 55094, 57330, 59332, 63570, 68460, 70980, 71883, 74165, 74529, 76284, 79870, 82641, 82810, 88998, 95355, 95844, 99372, 102690, 103831, 106470, 110188, 114660, 119805, 124215, 127140, 133497, 137735, 143766, 148330, 149058, 159740, 165282, 165620, 177996, 190710, 192829, 205380, 207662, 212940, 222495, 239610, 247923, 248430, 266994, 275470, 287532, 296660, 298116, 311493, 330564, 359415, 372645, 381420, 385658, 413205, 415324, 444990, 479220, 495846, 496860, 519155, 533988, 550940, 578487, 622986, 667485, 718830, 745290, 771316, 826410, 889980, 934479, 964145, 991692, 1038310, 1156974, 1239615, 1245972, 1334970, 1349803, 1437660, 1490580, 1557465, 1652820, 1735461, 1868958, 1928290, 2076620, 2313948, 2479230, 2669940, 2699606, 2892435, 3114930, 3470922, 3737916, 3856580, 4049409, 4672395, 4958460, 5399212, 5784870, 6229860, 6749015, 6941844, 8098818, 8677305, 9344790, 11569740, 12148227, 13498030, 16197636, 17354610, 18689580, 20247045, 24296454, 26996060, 34709220, 40494090, 48592908, 60741135, 80988180, 121482270, 242964540]

約数ペア:

[(1, 242964540), (2, 121482270), (3, 80988180), (4, 60741135), (5, 48592908), (6, 40494090), (7, 34709220), (9, 26996060), (10, 24296454), (12, 20247045), (13, 18689580), (14, 17354610), (15, 16197636), (18, 13498030), (20, 12148227), (21, 11569740), (26, 9344790), (28, 8677305), (30, 8098818), (35, 6941844), (36, 6749015), (39, 6229860), (42, 5784870), (45, 5399212), (49, 4958460), (52, 4672395), (60, 4049409), (63, 3856580), (65, 3737916), (70, 3470922), (78, 3114930), (84, 2892435), (90, 2699606), (91, 2669940), (98, 2479230), (105, 2313948), (117, 2076620), (126, 1928290), (130, 1868958), (140, 1735461), (147, 1652820), (156, 1557465), (163, 1490580), (169, 1437660), (180, 1349803), (182, 1334970), (195, 1245972), (196, 1239615), (210, 1156974), (234, 1038310), (245, 991692), (252, 964145), (260, 934479), (273, 889980), (294, 826410), (315, 771316), (326, 745290), (338, 718830), (364, 667485), (390, 622986), (420, 578487), (441, 550940), (455, 533988), (468, 519155), (489, 496860), (490, 495846), (507, 479220), (546, 444990), (585, 415324), (588, 413205), (630, 385658), (637, 381420), (652, 372645), (676, 359415), (735, 330564), (780, 311493), (815, 298116), (819, 296660), (845, 287532), (882, 275470), (910, 266994), (978, 248430), (980, 247923), (1014, 239610), (1092, 222495), (1141, 212940), (1170, 207662), (1183, 205380), (1260, 192829), (1274, 190710), (1365, 177996), (1467, 165620), (1470, 165282), (1521, 159740), (1630, 149058), (1638, 148330), (1690, 143766), (1764, 137735), (1820, 133497), (1911, 127140), (1956, 124215), (2028, 119805), (2119, 114660), (2205, 110188), (2282, 106470), (2340, 103831), (2366, 102690), (2445, 99372), (2535, 95844), (2548, 95355), (2730, 88998), (2934, 82810), (2940, 82641), (3042, 79870), (3185, 76284), (3260, 74529), (3276, 74165), (3380, 71883), (3423, 70980), (3549, 68460), (3822, 63570), (4095, 59332), (4238, 57330), (4410, 55094), (4564, 53235), (4732, 51345), (4890, 49686), (5070, 47922), (5460, 44499), (5705, 42588), (5733, 42380), (5868, 41405), (5915, 41076), (6084, 39935), (6357, 38220), (6370, 38142), (6846, 35490), (7098, 34230), (7335, 33124), (7605, 31948), (7644, 31785), (7987, 30420), (8190, 29666), (8281, 29340), (8476, 28665), (8820, 27547), (9555, 25428), (9780, 24843), (10140, 23961), (10269, 23660), (10595, 22932), (10647, 22820), (11410, 21294), (11466, 21190), (11830, 20538), (12714, 19110), (12740, 19071), (13692, 17745), (14196, 17115), (14670, 16562), (14833, 16380), (15210, 15974)]