130941720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 288

約数和(自身を含む): 534053520

約数和(自身を除く): 403111800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 520, 546, 571, 585, 588, 630, 637, 728, 735, 780, 819, 840, 882, 910, 936, 980, 1092, 1142, 1170, 1176, 1260, 1274, 1365, 1470, 1560, 1638, 1713, 1764, 1820, 1911, 1960, 2184, 2205, 2284, 2340, 2520, 2548, 2730, 2855, 2940, 3185, 3276, 3426, 3528, 3640, 3822, 3997, 4095, 4410, 4568, 4680, 5096, 5139, 5460, 5710, 5733, 5880, 6370, 6552, 6852, 7423, 7644, 7994, 8190, 8565, 8820, 9555, 10278, 10920, 11420, 11466, 11991, 12740, 13704, 14846, 15288, 15988, 16380, 17130, 17640, 19110, 19985, 20556, 22269, 22840, 22932, 23982, 25480, 25695, 27979, 28665, 29692, 31976, 32760, 34260, 35973, 37115, 38220, 39970, 41112, 44538, 45864, 47964, 51390, 51961, 55958, 57330, 59384, 59955, 66807, 68520, 71946, 74230, 76440, 79940, 83937, 89076, 95928, 102780, 103922, 111345, 111916, 114660, 119910, 133614, 139895, 143892, 148460, 155883, 159880, 167874, 178152, 179865, 205560, 207844, 222690, 223832, 229320, 239820, 251811, 259805, 267228, 279790, 287784, 296920, 311766, 334035, 335748, 359730, 363727, 415688, 419685, 445380, 467649, 479640, 503622, 519610, 534456, 559580, 623532, 668070, 671496, 719460, 727454, 779415, 839370, 890760, 935298, 1007244, 1039220, 1091181, 1119160, 1247064, 1259055, 1336140, 1438920, 1454908, 1558830, 1678740, 1818635, 1870596, 2014488, 2078440, 2182362, 2338245, 2518110, 2672280, 2909816, 3117660, 3273543, 3357480, 3637270, 3741192, 4364724, 4676490, 5036220, 5455905, 6235320, 6547086, 7274540, 8729448, 9352980, 10072440, 10911810, 13094172, 14549080, 16367715, 18705960, 21823620, 26188344, 32735430, 43647240, 65470860, 130941720]

約数ペア:

[(1, 130941720), (2, 65470860), (3, 43647240), (4, 32735430), (5, 26188344), (6, 21823620), (7, 18705960), (8, 16367715), (9, 14549080), (10, 13094172), (12, 10911810), (13, 10072440), (14, 9352980), (15, 8729448), (18, 7274540), (20, 6547086), (21, 6235320), (24, 5455905), (26, 5036220), (28, 4676490), (30, 4364724), (35, 3741192), (36, 3637270), (39, 3357480), (40, 3273543), (42, 3117660), (45, 2909816), (49, 2672280), (52, 2518110), (56, 2338245), (60, 2182362), (63, 2078440), (65, 2014488), (70, 1870596), (72, 1818635), (78, 1678740), (84, 1558830), (90, 1454908), (91, 1438920), (98, 1336140), (104, 1259055), (105, 1247064), (117, 1119160), (120, 1091181), (126, 1039220), (130, 1007244), (140, 935298), (147, 890760), (156, 839370), (168, 779415), (180, 727454), (182, 719460), (195, 671496), (196, 668070), (210, 623532), (234, 559580), (245, 534456), (252, 519610), (260, 503622), (273, 479640), (280, 467649), (294, 445380), (312, 419685), (315, 415688), (360, 363727), (364, 359730), (390, 335748), (392, 334035), (420, 311766), (441, 296920), (455, 287784), (468, 279790), (490, 267228), (504, 259805), (520, 251811), (546, 239820), (571, 229320), (585, 223832), (588, 222690), (630, 207844), (637, 205560), (728, 179865), (735, 178152), (780, 167874), (819, 159880), (840, 155883), (882, 148460), (910, 143892), (936, 139895), (980, 133614), (1092, 119910), (1142, 114660), (1170, 111916), (1176, 111345), (1260, 103922), (1274, 102780), (1365, 95928), (1470, 89076), (1560, 83937), (1638, 79940), (1713, 76440), (1764, 74230), (1820, 71946), (1911, 68520), (1960, 66807), (2184, 59955), (2205, 59384), (2284, 57330), (2340, 55958), (2520, 51961), (2548, 51390), (2730, 47964), (2855, 45864), (2940, 44538), (3185, 41112), (3276, 39970), (3426, 38220), (3528, 37115), (3640, 35973), (3822, 34260), (3997, 32760), (4095, 31976), (4410, 29692), (4568, 28665), (4680, 27979), (5096, 25695), (5139, 25480), (5460, 23982), (5710, 22932), (5733, 22840), (5880, 22269), (6370, 20556), (6552, 19985), (6852, 19110), (7423, 17640), (7644, 17130), (7994, 16380), (8190, 15988), (8565, 15288), (8820, 14846), (9555, 13704), (10278, 12740), (10920, 11991), (11420, 11466)]