142728300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1153

約数の個数: 216

約数和(自身を含む): 526060080

約数和(自身を除く): 383331780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 25, 26, 30, 33, 36, 39, 44, 45, 50, 52, 55, 60, 65, 66, 75, 78, 90, 99, 100, 110, 117, 130, 132, 143, 150, 156, 165, 180, 195, 198, 220, 225, 234, 260, 275, 286, 300, 325, 330, 390, 396, 429, 450, 468, 495, 550, 572, 585, 650, 660, 715, 780, 825, 858, 900, 975, 990, 1100, 1109, 1170, 1287, 1300, 1430, 1650, 1716, 1950, 1980, 2145, 2218, 2340, 2475, 2574, 2860, 2925, 3300, 3327, 3575, 3900, 4290, 4436, 4950, 5148, 5545, 5850, 6435, 6654, 7150, 8580, 9900, 9981, 10725, 11090, 11700, 12199, 12870, 13308, 14300, 14417, 16635, 19962, 21450, 22180, 24398, 25740, 27725, 28834, 32175, 33270, 36597, 39924, 42900, 43251, 48796, 49905, 55450, 57668, 60995, 64350, 66540, 72085, 73194, 83175, 86502, 99810, 109791, 110900, 121990, 128700, 129753, 144170, 146388, 158587, 166350, 173004, 182985, 199620, 216255, 219582, 243980, 249525, 259506, 288340, 304975, 317174, 332700, 360425, 365970, 432510, 439164, 475761, 499050, 519012, 548955, 609950, 634348, 648765, 720850, 731940, 792935, 865020, 914925, 951522, 998100, 1081275, 1097910, 1219900, 1297530, 1427283, 1441700, 1585870, 1829850, 1903044, 2162550, 2195820, 2378805, 2595060, 2744775, 2854566, 3171740, 3243825, 3659700, 3964675, 4325100, 4757610, 5489550, 5709132, 6487650, 7136415, 7929350, 9515220, 10979100, 11894025, 12975300, 14272830, 15858700, 23788050, 28545660, 35682075, 47576100, 71364150, 142728300]

約数ペア:

[(1, 142728300), (2, 71364150), (3, 47576100), (4, 35682075), (5, 28545660), (6, 23788050), (9, 15858700), (10, 14272830), (11, 12975300), (12, 11894025), (13, 10979100), (15, 9515220), (18, 7929350), (20, 7136415), (22, 6487650), (25, 5709132), (26, 5489550), (30, 4757610), (33, 4325100), (36, 3964675), (39, 3659700), (44, 3243825), (45, 3171740), (50, 2854566), (52, 2744775), (55, 2595060), (60, 2378805), (65, 2195820), (66, 2162550), (75, 1903044), (78, 1829850), (90, 1585870), (99, 1441700), (100, 1427283), (110, 1297530), (117, 1219900), (130, 1097910), (132, 1081275), (143, 998100), (150, 951522), (156, 914925), (165, 865020), (180, 792935), (195, 731940), (198, 720850), (220, 648765), (225, 634348), (234, 609950), (260, 548955), (275, 519012), (286, 499050), (300, 475761), (325, 439164), (330, 432510), (390, 365970), (396, 360425), (429, 332700), (450, 317174), (468, 304975), (495, 288340), (550, 259506), (572, 249525), (585, 243980), (650, 219582), (660, 216255), (715, 199620), (780, 182985), (825, 173004), (858, 166350), (900, 158587), (975, 146388), (990, 144170), (1100, 129753), (1109, 128700), (1170, 121990), (1287, 110900), (1300, 109791), (1430, 99810), (1650, 86502), (1716, 83175), (1950, 73194), (1980, 72085), (2145, 66540), (2218, 64350), (2340, 60995), (2475, 57668), (2574, 55450), (2860, 49905), (2925, 48796), (3300, 43251), (3327, 42900), (3575, 39924), (3900, 36597), (4290, 33270), (4436, 32175), (4950, 28834), (5148, 27725), (5545, 25740), (5850, 24398), (6435, 22180), (6654, 21450), (7150, 19962), (8580, 16635), (9900, 14417), (9981, 14300), (10725, 13308), (11090, 12870), (11700, 12199)]