30978789600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1173439}}^1$

素因数の和:1173473

約数の個数: 144

約数和(自身を含む): 110002959360

約数和(自身を除く): 79024169760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6600, 8800, 13200, 26400, 1173439, 2346878, 3520317, 4693756, 5867195, 7040634, 9387512, 11734390, 12907829, 14081268, 17601585, 18775024, 23468780, 25815658, 28162536, 29335975, 35203170, 37550048, 38723487, 46937560, 51631316, 56325072, 58671950, 64539145, 70406340, 77446974, 88007925, 93875120, 103262632, 112650144, 117343900, 129078290, 140812680, 154893948, 176015850, 187750240, 193617435, 206525264, 234687800, 258156580, 281625360, 309787896, 322695725, 352031700, 387234870, 413050528, 469375600, 516313160, 563250720, 619575792, 645391450, 704063400, 774469740, 938751200, 968087175, 1032626320, 1239151584, 1290782900, 1408126800, 1548939480, 1936174350, 2065252640, 2581565800, 2816253600, 3097878960, 3872348700, 5163131600, 6195757920, 7744697400, 10326263200, 15489394800, 30978789600]

約数ペア:

[(1, 30978789600), (2, 15489394800), (3, 10326263200), (4, 7744697400), (5, 6195757920), (6, 5163131600), (8, 3872348700), (10, 3097878960), (11, 2816253600), (12, 2581565800), (15, 2065252640), (16, 1936174350), (20, 1548939480), (22, 1408126800), (24, 1290782900), (25, 1239151584), (30, 1032626320), (32, 968087175), (33, 938751200), (40, 774469740), (44, 704063400), (48, 645391450), (50, 619575792), (55, 563250720), (60, 516313160), (66, 469375600), (75, 413050528), (80, 387234870), (88, 352031700), (96, 322695725), (100, 309787896), (110, 281625360), (120, 258156580), (132, 234687800), (150, 206525264), (160, 193617435), (165, 187750240), (176, 176015850), (200, 154893948), (220, 140812680), (240, 129078290), (264, 117343900), (275, 112650144), (300, 103262632), (330, 93875120), (352, 88007925), (400, 77446974), (440, 70406340), (480, 64539145), (528, 58671950), (550, 56325072), (600, 51631316), (660, 46937560), (800, 38723487), (825, 37550048), (880, 35203170), (1056, 29335975), (1100, 28162536), (1200, 25815658), (1320, 23468780), (1650, 18775024), (1760, 17601585), (2200, 14081268), (2400, 12907829), (2640, 11734390), (3300, 9387512), (4400, 7040634), (5280, 5867195), (6600, 4693756), (8800, 3520317), (13200, 2346878), (26400, 1173439)]