447367050

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 240

約数和(自身を含む): 1389520440

約数和(自身を除く): 942153390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 29, 30, 39, 45, 50, 54, 58, 65, 75, 78, 81, 87, 90, 117, 130, 135, 145, 150, 162, 174, 195, 225, 234, 261, 270, 290, 293, 325, 351, 377, 390, 405, 435, 450, 522, 585, 586, 650, 675, 702, 725, 754, 783, 810, 870, 879, 975, 1053, 1131, 1170, 1305, 1350, 1450, 1465, 1566, 1755, 1758, 1885, 1950, 2025, 2106, 2175, 2262, 2349, 2610, 2637, 2925, 2930, 3393, 3510, 3770, 3809, 3915, 4050, 4350, 4395, 4698, 5265, 5274, 5655, 5850, 6525, 6786, 7325, 7618, 7830, 7911, 8497, 8775, 8790, 9425, 10179, 10530, 11310, 11427, 11745, 13050, 13185, 14650, 15822, 16965, 16994, 17550, 18850, 19045, 19575, 20358, 21975, 22854, 23490, 23733, 25491, 26325, 26370, 28275, 30537, 33930, 34281, 38090, 39150, 39555, 42485, 43950, 47466, 50895, 50982, 52650, 56550, 57135, 58725, 61074, 65925, 68562, 76473, 79110, 84825, 84970, 95225, 101790, 102843, 110461, 114270, 117450, 118665, 127455, 131850, 152685, 152946, 169650, 171405, 190450, 197775, 205686, 212425, 220922, 229419, 237330, 254475, 254910, 285675, 305370, 308529, 331383, 342810, 382365, 395550, 424850, 458838, 508950, 514215, 552305, 571350, 593325, 617058, 637275, 662766, 688257, 763425, 764730, 857025, 994149, 1028430, 1104610, 1147095, 1186650, 1274550, 1376514, 1526850, 1542645, 1656915, 1714050, 1911825, 1988298, 2294190, 2571075, 2761525, 2982447, 3085290, 3313830, 3441285, 3823650, 4970745, 5142150, 5523050, 5735475, 5964894, 6882570, 7713225, 8284575, 8947341, 9941490, 11470950, 14912235, 15426450, 16569150, 17206425, 17894682, 24853725, 29824470, 34412850, 44736705, 49707450, 74561175, 89473410, 149122350, 223683525, 447367050]

約数ペア:

[(1, 447367050), (2, 223683525), (3, 149122350), (5, 89473410), (6, 74561175), (9, 49707450), (10, 44736705), (13, 34412850), (15, 29824470), (18, 24853725), (25, 17894682), (26, 17206425), (27, 16569150), (29, 15426450), (30, 14912235), (39, 11470950), (45, 9941490), (50, 8947341), (54, 8284575), (58, 7713225), (65, 6882570), (75, 5964894), (78, 5735475), (81, 5523050), (87, 5142150), (90, 4970745), (117, 3823650), (130, 3441285), (135, 3313830), (145, 3085290), (150, 2982447), (162, 2761525), (174, 2571075), (195, 2294190), (225, 1988298), (234, 1911825), (261, 1714050), (270, 1656915), (290, 1542645), (293, 1526850), (325, 1376514), (351, 1274550), (377, 1186650), (390, 1147095), (405, 1104610), (435, 1028430), (450, 994149), (522, 857025), (585, 764730), (586, 763425), (650, 688257), (675, 662766), (702, 637275), (725, 617058), (754, 593325), (783, 571350), (810, 552305), (870, 514215), (879, 508950), (975, 458838), (1053, 424850), (1131, 395550), (1170, 382365), (1305, 342810), (1350, 331383), (1450, 308529), (1465, 305370), (1566, 285675), (1755, 254910), (1758, 254475), (1885, 237330), (1950, 229419), (2025, 220922), (2106, 212425), (2175, 205686), (2262, 197775), (2349, 190450), (2610, 171405), (2637, 169650), (2925, 152946), (2930, 152685), (3393, 131850), (3510, 127455), (3770, 118665), (3809, 117450), (3915, 114270), (4050, 110461), (4350, 102843), (4395, 101790), (4698, 95225), (5265, 84970), (5274, 84825), (5655, 79110), (5850, 76473), (6525, 68562), (6786, 65925), (7325, 61074), (7618, 58725), (7830, 57135), (7911, 56550), (8497, 52650), (8775, 50982), (8790, 50895), (9425, 47466), (10179, 43950), (10530, 42485), (11310, 39555), (11427, 39150), (11745, 38090), (13050, 34281), (13185, 33930), (14650, 30537), (15822, 28275), (16965, 26370), (16994, 26325), (17550, 25491), (18850, 23733), (19045, 23490), (19575, 22854), (20358, 21975)]