225838800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1901}}^1$

素因数の和:1939

約数の個数: 240

約数和(自身を含む): 877354560

約数和(自身を除く): 651515760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 27, 30, 33, 36, 40, 44, 45, 48, 50, 54, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 108, 110, 120, 132, 135, 144, 150, 165, 176, 180, 198, 200, 216, 220, 225, 240, 264, 270, 275, 297, 300, 330, 360, 396, 400, 432, 440, 450, 495, 528, 540, 550, 594, 600, 660, 675, 720, 792, 825, 880, 900, 990, 1080, 1100, 1188, 1200, 1320, 1350, 1485, 1584, 1650, 1800, 1901, 1980, 2160, 2200, 2376, 2475, 2640, 2700, 2970, 3300, 3600, 3802, 3960, 4400, 4752, 4950, 5400, 5703, 5940, 6600, 7425, 7604, 7920, 9505, 9900, 10800, 11406, 11880, 13200, 14850, 15208, 17109, 19010, 19800, 20911, 22812, 23760, 28515, 29700, 30416, 34218, 38020, 39600, 41822, 45624, 47525, 51327, 57030, 59400, 62733, 68436, 76040, 83644, 85545, 91248, 95050, 102654, 104555, 114060, 118800, 125466, 136872, 142575, 152080, 167288, 171090, 188199, 190100, 205308, 209110, 228120, 250932, 256635, 273744, 285150, 313665, 334576, 342180, 376398, 380200, 410616, 418220, 427725, 456240, 501864, 513270, 522775, 564597, 570300, 627330, 684360, 752796, 760400, 821232, 836440, 855450, 940995, 1003728, 1026540, 1045550, 1129194, 1140600, 1254660, 1283175, 1368720, 1505592, 1568325, 1672880, 1710900, 1881990, 2053080, 2091100, 2258388, 2281200, 2509320, 2566350, 2822985, 3011184, 3136650, 3421800, 3763980, 4106160, 4182200, 4516776, 4704975, 5018640, 5132700, 5645970, 6273300, 6843600, 7527960, 8364400, 9033552, 9409950, 10265400, 11291940, 12546600, 14114925, 15055920, 18819900, 20530800, 22583880, 25093200, 28229850, 37639800, 45167760, 56459700, 75279600, 112919400, 225838800]

約数ペア:

[(1, 225838800), (2, 112919400), (3, 75279600), (4, 56459700), (5, 45167760), (6, 37639800), (8, 28229850), (9, 25093200), (10, 22583880), (11, 20530800), (12, 18819900), (15, 15055920), (16, 14114925), (18, 12546600), (20, 11291940), (22, 10265400), (24, 9409950), (25, 9033552), (27, 8364400), (30, 7527960), (33, 6843600), (36, 6273300), (40, 5645970), (44, 5132700), (45, 5018640), (48, 4704975), (50, 4516776), (54, 4182200), (55, 4106160), (60, 3763980), (66, 3421800), (72, 3136650), (75, 3011184), (80, 2822985), (88, 2566350), (90, 2509320), (99, 2281200), (100, 2258388), (108, 2091100), (110, 2053080), (120, 1881990), (132, 1710900), (135, 1672880), (144, 1568325), (150, 1505592), (165, 1368720), (176, 1283175), (180, 1254660), (198, 1140600), (200, 1129194), (216, 1045550), (220, 1026540), (225, 1003728), (240, 940995), (264, 855450), (270, 836440), (275, 821232), (297, 760400), (300, 752796), (330, 684360), (360, 627330), (396, 570300), (400, 564597), (432, 522775), (440, 513270), (450, 501864), (495, 456240), (528, 427725), (540, 418220), (550, 410616), (594, 380200), (600, 376398), (660, 342180), (675, 334576), (720, 313665), (792, 285150), (825, 273744), (880, 256635), (900, 250932), (990, 228120), (1080, 209110), (1100, 205308), (1188, 190100), (1200, 188199), (1320, 171090), (1350, 167288), (1485, 152080), (1584, 142575), (1650, 136872), (1800, 125466), (1901, 118800), (1980, 114060), (2160, 104555), (2200, 102654), (2376, 95050), (2475, 91248), (2640, 85545), (2700, 83644), (2970, 76040), (3300, 68436), (3600, 62733), (3802, 59400), (3960, 57030), (4400, 51327), (4752, 47525), (4950, 45624), (5400, 41822), (5703, 39600), (5940, 38020), (6600, 34218), (7425, 30416), (7604, 29700), (7920, 28515), (9505, 23760), (9900, 22812), (10800, 20911), (11406, 19800), (11880, 19010), (13200, 17109), (14850, 15208)]