213449600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{733}}^1$

素因数の和:777

約数の個数: 192

約数和(自身を含む): 649854240

約数和(自身を除く): 436404640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 520, 560, 640, 650, 700, 728, 733, 800, 832, 896, 910, 1040, 1120, 1300, 1400, 1456, 1466, 1600, 1664, 1820, 2080, 2240, 2275, 2600, 2800, 2912, 2932, 3200, 3640, 3665, 4160, 4480, 4550, 5131, 5200, 5600, 5824, 5864, 7280, 7330, 8320, 9100, 9529, 10262, 10400, 11200, 11648, 11728, 14560, 14660, 18200, 18325, 19058, 20524, 20800, 22400, 23456, 25655, 29120, 29320, 36400, 36650, 38116, 41048, 41600, 46912, 47645, 51310, 58240, 58640, 66703, 72800, 73300, 76232, 82096, 93824, 95290, 102620, 117280, 128275, 133406, 145600, 146600, 152464, 164192, 190580, 205240, 234560, 238225, 256550, 266812, 291200, 293200, 304928, 328384, 333515, 381160, 410480, 469120, 476450, 513100, 533624, 586400, 609856, 656768, 667030, 762320, 820960, 952900, 1026200, 1067248, 1172800, 1219712, 1334060, 1524640, 1641920, 1667575, 1905800, 2052400, 2134496, 2345600, 2668120, 3049280, 3283840, 3335150, 3811600, 4104800, 4268992, 5336240, 6098560, 6670300, 7623200, 8209600, 8537984, 10672480, 13340600, 15246400, 16419200, 21344960, 26681200, 30492800, 42689920, 53362400, 106724800, 213449600]

約数ペア:

[(1, 213449600), (2, 106724800), (4, 53362400), (5, 42689920), (7, 30492800), (8, 26681200), (10, 21344960), (13, 16419200), (14, 15246400), (16, 13340600), (20, 10672480), (25, 8537984), (26, 8209600), (28, 7623200), (32, 6670300), (35, 6098560), (40, 5336240), (50, 4268992), (52, 4104800), (56, 3811600), (64, 3335150), (65, 3283840), (70, 3049280), (80, 2668120), (91, 2345600), (100, 2134496), (104, 2052400), (112, 1905800), (128, 1667575), (130, 1641920), (140, 1524640), (160, 1334060), (175, 1219712), (182, 1172800), (200, 1067248), (208, 1026200), (224, 952900), (260, 820960), (280, 762320), (320, 667030), (325, 656768), (350, 609856), (364, 586400), (400, 533624), (416, 513100), (448, 476450), (455, 469120), (520, 410480), (560, 381160), (640, 333515), (650, 328384), (700, 304928), (728, 293200), (733, 291200), (800, 266812), (832, 256550), (896, 238225), (910, 234560), (1040, 205240), (1120, 190580), (1300, 164192), (1400, 152464), (1456, 146600), (1466, 145600), (1600, 133406), (1664, 128275), (1820, 117280), (2080, 102620), (2240, 95290), (2275, 93824), (2600, 82096), (2800, 76232), (2912, 73300), (2932, 72800), (3200, 66703), (3640, 58640), (3665, 58240), (4160, 51310), (4480, 47645), (4550, 46912), (5131, 41600), (5200, 41048), (5600, 38116), (5824, 36650), (5864, 36400), (7280, 29320), (7330, 29120), (8320, 25655), (9100, 23456), (9529, 22400), (10262, 20800), (10400, 20524), (11200, 19058), (11648, 18325), (11728, 18200), (14560, 14660)]