498942180

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:119

約数の個数: 384

約数和(自身を含む): 1844881920

約数和(自身を除く): 1345939740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 61, 66, 68, 81, 85, 90, 99, 102, 108, 110, 122, 132, 135, 153, 162, 165, 170, 180, 183, 187, 198, 204, 220, 243, 244, 255, 270, 297, 305, 306, 324, 330, 340, 366, 374, 396, 405, 459, 486, 495, 510, 540, 549, 561, 594, 610, 612, 660, 671, 729, 732, 748, 765, 810, 891, 915, 918, 935, 972, 990, 1020, 1037, 1098, 1122, 1188, 1215, 1220, 1342, 1377, 1458, 1485, 1530, 1620, 1647, 1683, 1782, 1830, 1836, 1870, 1980, 2013, 2074, 2187, 2196, 2244, 2295, 2430, 2673, 2684, 2745, 2754, 2805, 2916, 2970, 3060, 3111, 3294, 3355, 3366, 3564, 3645, 3660, 3740, 4026, 4131, 4148, 4374, 4455, 4590, 4860, 4941, 5049, 5185, 5346, 5490, 5508, 5610, 5940, 6039, 6222, 6588, 6710, 6732, 6885, 7290, 8019, 8052, 8235, 8262, 8415, 8748, 8910, 9180, 9333, 9882, 10065, 10098, 10370, 10692, 10935, 10980, 11220, 11407, 12078, 12393, 12444, 13365, 13420, 13770, 14580, 14823, 15147, 15555, 16038, 16470, 16524, 16830, 17820, 18117, 18666, 19764, 20130, 20196, 20655, 20740, 21870, 22814, 24057, 24156, 24705, 24786, 25245, 26730, 27540, 27999, 29646, 30195, 30294, 31110, 32076, 32940, 33660, 34221, 36234, 37179, 37332, 40095, 40260, 41310, 43740, 44469, 45441, 45628, 46665, 48114, 49410, 49572, 50490, 53460, 54351, 55998, 57035, 59292, 60390, 60588, 61965, 62220, 68442, 72468, 74115, 74358, 75735, 80190, 82620, 83997, 88938, 90585, 90882, 93330, 96228, 98820, 100980, 102663, 108702, 111996, 114070, 120285, 120780, 123930, 133407, 136323, 136884, 139995, 148230, 148716, 151470, 160380, 163053, 167994, 171105, 177876, 181170, 181764, 185895, 186660, 205326, 217404, 222345, 227205, 228140, 240570, 247860, 251991, 266814, 271755, 272646, 279990, 296460, 302940, 307989, 326106, 335988, 342210, 362340, 371790, 408969, 410652, 419985, 444690, 454410, 481140, 489159, 503982, 513315, 533628, 543510, 545292, 559980, 615978, 652212, 667035, 681615, 684420, 743580, 755973, 815265, 817938, 839970, 889380, 908820, 923967, 978318, 1007964, 1026630, 1087020, 1231956, 1259955, 1334070, 1363230, 1467477, 1511946, 1539945, 1630530, 1635876, 1679940, 1847934, 1956636, 2044845, 2053260, 2267919, 2445795, 2519910, 2668140, 2726460, 2771901, 2934954, 3023892, 3079890, 3261060, 3695868, 3779865, 4089690, 4535838, 4619835, 4891590, 5039820, 5543802, 5869908, 6159780, 7337385, 7559730, 8179380, 8315703, 9071676, 9239670, 9783180, 11087604, 11339595, 13859505, 14674770, 15119460, 16631406, 18479340, 22679190, 24947109, 27719010, 29349540, 33262812, 41578515, 45358380, 49894218, 55438020, 83157030, 99788436, 124735545, 166314060, 249471090, 498942180]

約数ペア:

[(1, 498942180), (2, 249471090), (3, 166314060), (4, 124735545), (5, 99788436), (6, 83157030), (9, 55438020), (10, 49894218), (11, 45358380), (12, 41578515), (15, 33262812), (17, 29349540), (18, 27719010), (20, 24947109), (22, 22679190), (27, 18479340), (30, 16631406), (33, 15119460), (34, 14674770), (36, 13859505), (44, 11339595), (45, 11087604), (51, 9783180), (54, 9239670), (55, 9071676), (60, 8315703), (61, 8179380), (66, 7559730), (68, 7337385), (81, 6159780), (85, 5869908), (90, 5543802), (99, 5039820), (102, 4891590), (108, 4619835), (110, 4535838), (122, 4089690), (132, 3779865), (135, 3695868), (153, 3261060), (162, 3079890), (165, 3023892), (170, 2934954), (180, 2771901), (183, 2726460), (187, 2668140), (198, 2519910), (204, 2445795), (220, 2267919), (243, 2053260), (244, 2044845), (255, 1956636), (270, 1847934), (297, 1679940), (305, 1635876), (306, 1630530), (324, 1539945), (330, 1511946), (340, 1467477), (366, 1363230), (374, 1334070), (396, 1259955), (405, 1231956), (459, 1087020), (486, 1026630), (495, 1007964), (510, 978318), (540, 923967), (549, 908820), (561, 889380), (594, 839970), (610, 817938), (612, 815265), (660, 755973), (671, 743580), (729, 684420), (732, 681615), (748, 667035), (765, 652212), (810, 615978), (891, 559980), (915, 545292), (918, 543510), (935, 533628), (972, 513315), (990, 503982), (1020, 489159), (1037, 481140), (1098, 454410), (1122, 444690), (1188, 419985), (1215, 410652), (1220, 408969), (1342, 371790), (1377, 362340), (1458, 342210), (1485, 335988), (1530, 326106), (1620, 307989), (1647, 302940), (1683, 296460), (1782, 279990), (1830, 272646), (1836, 271755), (1870, 266814), (1980, 251991), (2013, 247860), (2074, 240570), (2187, 228140), (2196, 227205), (2244, 222345), (2295, 217404), (2430, 205326), (2673, 186660), (2684, 185895), (2745, 181764), (2754, 181170), (2805, 177876), (2916, 171105), (2970, 167994), (3060, 163053), (3111, 160380), (3294, 151470), (3355, 148716), (3366, 148230), (3564, 139995), (3645, 136884), (3660, 136323), (3740, 133407), (4026, 123930), (4131, 120780), (4148, 120285), (4374, 114070), (4455, 111996), (4590, 108702), (4860, 102663), (4941, 100980), (5049, 98820), (5185, 96228), (5346, 93330), (5490, 90882), (5508, 90585), (5610, 88938), (5940, 83997), (6039, 82620), (6222, 80190), (6588, 75735), (6710, 74358), (6732, 74115), (6885, 72468), (7290, 68442), (8019, 62220), (8052, 61965), (8235, 60588), (8262, 60390), (8415, 59292), (8748, 57035), (8910, 55998), (9180, 54351), (9333, 53460), (9882, 50490), (10065, 49572), (10098, 49410), (10370, 48114), (10692, 46665), (10935, 45628), (10980, 45441), (11220, 44469), (11407, 43740), (12078, 41310), (12393, 40260), (12444, 40095), (13365, 37332), (13420, 37179), (13770, 36234), (14580, 34221), (14823, 33660), (15147, 32940), (15555, 32076), (16038, 31110), (16470, 30294), (16524, 30195), (16830, 29646), (17820, 27999), (18117, 27540), (18666, 26730), (19764, 25245), (20130, 24786), (20196, 24705), (20655, 24156), (20740, 24057), (21870, 22814)]