1219274100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{673}}^1$

素因数の和:768

約数の個数: 288

約数和(自身を含む): 4352638080

約数和(自身を除く): 3133363980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 61, 66, 75, 90, 99, 100, 108, 110, 122, 132, 135, 150, 165, 180, 183, 198, 220, 225, 244, 270, 275, 297, 300, 305, 330, 366, 396, 450, 495, 540, 549, 550, 594, 610, 660, 671, 673, 675, 732, 825, 900, 915, 990, 1098, 1100, 1188, 1220, 1342, 1346, 1350, 1485, 1525, 1647, 1650, 1830, 1980, 2013, 2019, 2196, 2475, 2684, 2692, 2700, 2745, 2970, 3050, 3294, 3300, 3355, 3365, 3660, 4026, 4038, 4575, 4950, 5490, 5940, 6039, 6057, 6100, 6588, 6710, 6730, 7403, 7425, 8052, 8076, 8235, 9150, 9900, 10065, 10095, 10980, 12078, 12114, 13420, 13460, 13725, 14806, 14850, 16470, 16775, 16825, 18117, 18171, 18300, 20130, 20190, 22209, 24156, 24228, 27450, 29612, 29700, 30195, 30285, 32940, 33550, 33650, 36234, 36342, 37015, 40260, 40380, 41053, 41175, 44418, 50325, 50475, 54900, 60390, 60570, 66627, 67100, 67300, 72468, 72684, 74030, 82106, 82350, 88836, 90585, 90855, 100650, 100950, 111045, 120780, 121140, 123159, 133254, 148060, 150975, 151425, 164212, 164700, 181170, 181710, 185075, 199881, 201300, 201900, 205265, 222090, 246318, 266508, 301950, 302850, 333135, 362340, 363420, 369477, 370150, 399762, 410530, 444180, 451583, 452925, 454275, 492636, 555225, 603900, 605700, 615795, 666270, 738954, 740300, 799524, 821060, 903166, 905850, 908550, 999405, 1026325, 1108431, 1110450, 1231590, 1332540, 1354749, 1477908, 1665675, 1806332, 1811700, 1817100, 1847385, 1998810, 2052650, 2216862, 2220900, 2257915, 2463180, 2709498, 3078975, 3331350, 3694770, 3997620, 4064247, 4105300, 4433724, 4515830, 4997025, 5418996, 5542155, 6157950, 6662700, 6773745, 7389540, 8128494, 9031660, 9236925, 9994050, 11084310, 11289575, 12192741, 12315900, 13547490, 16256988, 18473850, 19988100, 20321235, 22168620, 22579150, 24385482, 27094980, 27710775, 33868725, 36947700, 40642470, 45158300, 48770964, 55421550, 60963705, 67737450, 81284940, 101606175, 110843100, 121927410, 135474900, 203212350, 243854820, 304818525, 406424700, 609637050, 1219274100]

約数ペア:

[(1, 1219274100), (2, 609637050), (3, 406424700), (4, 304818525), (5, 243854820), (6, 203212350), (9, 135474900), (10, 121927410), (11, 110843100), (12, 101606175), (15, 81284940), (18, 67737450), (20, 60963705), (22, 55421550), (25, 48770964), (27, 45158300), (30, 40642470), (33, 36947700), (36, 33868725), (44, 27710775), (45, 27094980), (50, 24385482), (54, 22579150), (55, 22168620), (60, 20321235), (61, 19988100), (66, 18473850), (75, 16256988), (90, 13547490), (99, 12315900), (100, 12192741), (108, 11289575), (110, 11084310), (122, 9994050), (132, 9236925), (135, 9031660), (150, 8128494), (165, 7389540), (180, 6773745), (183, 6662700), (198, 6157950), (220, 5542155), (225, 5418996), (244, 4997025), (270, 4515830), (275, 4433724), (297, 4105300), (300, 4064247), (305, 3997620), (330, 3694770), (366, 3331350), (396, 3078975), (450, 2709498), (495, 2463180), (540, 2257915), (549, 2220900), (550, 2216862), (594, 2052650), (610, 1998810), (660, 1847385), (671, 1817100), (673, 1811700), (675, 1806332), (732, 1665675), (825, 1477908), (900, 1354749), (915, 1332540), (990, 1231590), (1098, 1110450), (1100, 1108431), (1188, 1026325), (1220, 999405), (1342, 908550), (1346, 905850), (1350, 903166), (1485, 821060), (1525, 799524), (1647, 740300), (1650, 738954), (1830, 666270), (1980, 615795), (2013, 605700), (2019, 603900), (2196, 555225), (2475, 492636), (2684, 454275), (2692, 452925), (2700, 451583), (2745, 444180), (2970, 410530), (3050, 399762), (3294, 370150), (3300, 369477), (3355, 363420), (3365, 362340), (3660, 333135), (4026, 302850), (4038, 301950), (4575, 266508), (4950, 246318), (5490, 222090), (5940, 205265), (6039, 201900), (6057, 201300), (6100, 199881), (6588, 185075), (6710, 181710), (6730, 181170), (7403, 164700), (7425, 164212), (8052, 151425), (8076, 150975), (8235, 148060), (9150, 133254), (9900, 123159), (10065, 121140), (10095, 120780), (10980, 111045), (12078, 100950), (12114, 100650), (13420, 90855), (13460, 90585), (13725, 88836), (14806, 82350), (14850, 82106), (16470, 74030), (16775, 72684), (16825, 72468), (18117, 67300), (18171, 67100), (18300, 66627), (20130, 60570), (20190, 60390), (22209, 54900), (24156, 50475), (24228, 50325), (27450, 44418), (29612, 41175), (29700, 41053), (30195, 40380), (30285, 40260), (32940, 37015), (33550, 36342), (33650, 36234)]