1542184920

素因数分解:

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

素因数の和:127

約数の個数: 384

約数和(自身を含む): 5618836800

約数和(自身を除く): 4076651880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 61, 68, 72, 81, 85, 90, 102, 108, 120, 122, 135, 136, 153, 162, 170, 180, 183, 204, 216, 243, 244, 255, 270, 289, 305, 306, 324, 340, 360, 366, 405, 408, 459, 486, 488, 510, 540, 549, 578, 610, 612, 648, 680, 729, 732, 765, 810, 867, 915, 918, 972, 1020, 1037, 1080, 1098, 1156, 1215, 1220, 1224, 1377, 1445, 1458, 1464, 1530, 1620, 1647, 1734, 1830, 1836, 1944, 2040, 2074, 2187, 2196, 2295, 2312, 2430, 2440, 2601, 2745, 2754, 2890, 2916, 3060, 3111, 3240, 3294, 3468, 3645, 3660, 3672, 4131, 4148, 4335, 4374, 4392, 4590, 4860, 4941, 5185, 5202, 5490, 5508, 5780, 5832, 6120, 6222, 6588, 6885, 6936, 7290, 7320, 7803, 8235, 8262, 8296, 8670, 8748, 9180, 9333, 9720, 9882, 10370, 10404, 10935, 10980, 11016, 11560, 12393, 12444, 13005, 13176, 13770, 14580, 14823, 15555, 15606, 16470, 16524, 17340, 17496, 17629, 18360, 18666, 19764, 20655, 20740, 20808, 21870, 21960, 23409, 24705, 24786, 24888, 26010, 27540, 27999, 29160, 29646, 31110, 31212, 32940, 33048, 34680, 35258, 37179, 37332, 39015, 39528, 41310, 41480, 43740, 44469, 46665, 46818, 49410, 49572, 52020, 52887, 55080, 55998, 59292, 61965, 62220, 62424, 65880, 70227, 70516, 74115, 74358, 74664, 78030, 82620, 83997, 87480, 88145, 88938, 93330, 93636, 98820, 99144, 104040, 105774, 111996, 117045, 118584, 123930, 124440, 133407, 139995, 140454, 141032, 148230, 148716, 156060, 158661, 165240, 167994, 176290, 177876, 185895, 186660, 187272, 197640, 210681, 211548, 222345, 223992, 234090, 247860, 251991, 264435, 266814, 279990, 280908, 296460, 297432, 312120, 317322, 335988, 351135, 352580, 355752, 371790, 373320, 419985, 421362, 423096, 444690, 468180, 475983, 495720, 503982, 528870, 533628, 559980, 561816, 592920, 632043, 634644, 667035, 671976, 702270, 705160, 743580, 755973, 793305, 839970, 842724, 889380, 936360, 951966, 1007964, 1053405, 1057740, 1067256, 1119960, 1259955, 1264086, 1269288, 1334070, 1404540, 1427949, 1487160, 1511946, 1586610, 1679940, 1685448, 1778760, 1903932, 2015928, 2106810, 2115480, 2267919, 2379915, 2519910, 2528172, 2668140, 2809080, 2855898, 3023892, 3160215, 3173220, 3359880, 3779865, 3807864, 4213620, 4283847, 4535838, 4759830, 5039820, 5056344, 5336280, 5711796, 6047784, 6320430, 6346440, 7139745, 7559730, 8427240, 8567694, 9071676, 9519660, 10079640, 11339595, 11423592, 12640860, 12851541, 14279490, 15119460, 17135388, 18143352, 19039320, 21419235, 22679190, 25281720, 25703082, 28558980, 30238920, 34270776, 38554623, 42838470, 45358380, 51406164, 57117960, 64257705, 77109246, 85676940, 90716760, 102812328, 128515410, 154218492, 171353880, 192773115, 257030820, 308436984, 385546230, 514061640, 771092460, 1542184920]

約数ペア:

[(1, 1542184920), (2, 771092460), (3, 514061640), (4, 385546230), (5, 308436984), (6, 257030820), (8, 192773115), (9, 171353880), (10, 154218492), (12, 128515410), (15, 102812328), (17, 90716760), (18, 85676940), (20, 77109246), (24, 64257705), (27, 57117960), (30, 51406164), (34, 45358380), (36, 42838470), (40, 38554623), (45, 34270776), (51, 30238920), (54, 28558980), (60, 25703082), (61, 25281720), (68, 22679190), (72, 21419235), (81, 19039320), (85, 18143352), (90, 17135388), (102, 15119460), (108, 14279490), (120, 12851541), (122, 12640860), (135, 11423592), (136, 11339595), (153, 10079640), (162, 9519660), (170, 9071676), (180, 8567694), (183, 8427240), (204, 7559730), (216, 7139745), (243, 6346440), (244, 6320430), (255, 6047784), (270, 5711796), (289, 5336280), (305, 5056344), (306, 5039820), (324, 4759830), (340, 4535838), (360, 4283847), (366, 4213620), (405, 3807864), (408, 3779865), (459, 3359880), (486, 3173220), (488, 3160215), (510, 3023892), (540, 2855898), (549, 2809080), (578, 2668140), (610, 2528172), (612, 2519910), (648, 2379915), (680, 2267919), (729, 2115480), (732, 2106810), (765, 2015928), (810, 1903932), (867, 1778760), (915, 1685448), (918, 1679940), (972, 1586610), (1020, 1511946), (1037, 1487160), (1080, 1427949), (1098, 1404540), (1156, 1334070), (1215, 1269288), (1220, 1264086), (1224, 1259955), (1377, 1119960), (1445, 1067256), (1458, 1057740), (1464, 1053405), (1530, 1007964), (1620, 951966), (1647, 936360), (1734, 889380), (1830, 842724), (1836, 839970), (1944, 793305), (2040, 755973), (2074, 743580), (2187, 705160), (2196, 702270), (2295, 671976), (2312, 667035), (2430, 634644), (2440, 632043), (2601, 592920), (2745, 561816), (2754, 559980), (2890, 533628), (2916, 528870), (3060, 503982), (3111, 495720), (3240, 475983), (3294, 468180), (3468, 444690), (3645, 423096), (3660, 421362), (3672, 419985), (4131, 373320), (4148, 371790), (4335, 355752), (4374, 352580), (4392, 351135), (4590, 335988), (4860, 317322), (4941, 312120), (5185, 297432), (5202, 296460), (5490, 280908), (5508, 279990), (5780, 266814), (5832, 264435), (6120, 251991), (6222, 247860), (6588, 234090), (6885, 223992), (6936, 222345), (7290, 211548), (7320, 210681), (7803, 197640), (8235, 187272), (8262, 186660), (8296, 185895), (8670, 177876), (8748, 176290), (9180, 167994), (9333, 165240), (9720, 158661), (9882, 156060), (10370, 148716), (10404, 148230), (10935, 141032), (10980, 140454), (11016, 139995), (11560, 133407), (12393, 124440), (12444, 123930), (13005, 118584), (13176, 117045), (13770, 111996), (14580, 105774), (14823, 104040), (15555, 99144), (15606, 98820), (16470, 93636), (16524, 93330), (17340, 88938), (17496, 88145), (17629, 87480), (18360, 83997), (18666, 82620), (19764, 78030), (20655, 74664), (20740, 74358), (20808, 74115), (21870, 70516), (21960, 70227), (23409, 65880), (24705, 62424), (24786, 62220), (24888, 61965), (26010, 59292), (27540, 55998), (27999, 55080), (29160, 52887), (29646, 52020), (31110, 49572), (31212, 49410), (32940, 46818), (33048, 46665), (34680, 44469), (35258, 43740), (37179, 41480), (37332, 41310), (39015, 39528)]